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1580 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
yellow
xanth lute
red
erythro
hip bone
ili ilium
pelvis
pelv pyel
part of the intestine
ile
bladder sac
vesic cyst
sac pouch
burs
grey
glauc
eye
ocul ophthal
bone
ost oss osteo
arm
brachio
nose
nas rhin
vagina
colp
tooth
dent odont
bronchial
bronchi broncho
cornea scaly
kerat
seed
semin
extremities
acr
pus
pyo
tail
caud
pleura of lung
pleur
covering
cort
vomit
emes
milk
lacto
clot
thrombo
nostrils
nares
child
paed
penis
balan
rectum
procto
wrist
carp
facies face
faci
armpit
axill
nerve
neuro
gums
gingiva
joint
arthro
iris
iri
muscle
myo
diaphragm
phrenic
neck
cervic trachel
ovary
ovario oophoro
kidney
ren nephro
organ
viscera
intestine
enter
tongue
gloss glott lingua
back
re dors
gland
aden
knee
genu
nipple
thel
pharynx
pharyng
lung
pneum pulm
band (fibrous)
fascia
blister
bleb
green
chlor
old woman
anil
urine
uro
sweat
hidr
air
aer
adrenal glands
adren
night
noct
sugar glucose
glyc gluc
trachea
trache
heat
therm
gallbladder
cholecyst
mucus
myx
cancer (malignant)
carcin
stone
lith
black
melan
bile gall
bili chole
calcium
calc
blood
hem hema hemat
pregnant
gravid
starch
amyl
self
auto
birth
natus
tissue
hist
fat
adip
death
necr
white
leuko alb
blue
cyan
salvia
sial
bowl of kidney
pyelo
membrane
mening
lip
labia cheil
life
bio
fluid
lymph
tube
salpingo
bone marrow spinal cord
myelo
heart
cardi
egg
ovi
abdomen
lapar
larynx
laryng
cartilage
chondro
foot
ped pod
hip
coxa
elbow forearm
cubitus
cell
cyt cyte
head
cephalo
ribs
cost
cheek
buccal
skull
cranio
mouth
stoma
water
hydro aqua
breast
mast mamm
stomach
gastro
hand
chiro
human
anthrop
liver
hepato
vein
phleb veno
uterus womb
hyster metro
spleen
splen
spine
spondyl
artery
arterio
colon
col
finger nail toe nail
onych
brain
cerebro encephal
women
gyne
thorax
thorac
skin
cut derma
testes
orchid
heel
calcane
tendon
ten tendin
man male
andro
finger toe
phalang
lower back
lumb
ear hearing
aur aud oto
vessel
vas angio
body
soma
wax suet
sebum
Question
Answer
source origin
genic
swallow eat
phagia
hernia
cele
seperate
crit
drooping down
ptosis
removal
apheresis
formation
poiesis
absence of normal body opening; closure
atresia
killing
cidal
one who specialises
ist
fixation (tissue)
pexy
passage
porosis
spitting
ptysis
love
philia phily
slight paralysis
paresis
like similar
oid
poison
septic toxic
carbon dioxide
capina
smell
odia
dilatation expansion
ectasis
mental disorder
phrenia
seizure
ictal lepsy
rupture
rrhexis
surgical fixation
desis
madness insane desire
mania
berry shaped
coccus cocci
run running
drome
form shape
morph
contraction
spasm
tumor
oma
speech disorder
phasia
swelling (fluid)
dema
plastic surgery
plasty
softening
malacia
surgical removal
ectomy
secrete within
crine
puncture
centesis
disease
pathy
hardening
sclerosis
narrowing
stenosis
displacement
ectopia
ligaments
syndes
irrigating washing
clysis
meal
prandial
digestion
pepsia
growth (physical)
physis
opening
duct
blood
emia
picture
gram graph
feeling
phoria
nourishment
trophy
oxygen
oxia
urine
uria
finger toe
dactyl
instrument to view
scope
flowing discharge
rrhea
breathing
pnea
visual examination
scopy
pain
algia dynia
crushing
tripsy
fear
phobia
hemorrhage
rrhagia
deficiency
penia
suture stitch
rrhaphy
inflammation
itis
incision
tomy
surgical opening
stomy
study of
ology
break
clast clasia clasis
infection
sepsis
stoppage
stasis
Question
Answer
short
brachy brevi
ana
up apart
beyond excess
ultra
together
co con com
ankyl
fuse bind
over above
super supra
many
poly multi
thousand
kilo
slow
brady
double
diplo
four
tetra
birth labour
part
in into not
in
away from
ab
weight
bar
near nearest
proxim
new
neo
side
latr
beside beyond around
para
deficient below incomplete
hypo
through across beyond
trans
one
uni
three
tri
panting
asthma
split
schiz
right
dextr
together joined
sym syn
before in front of
pre pro ante
one single
mono
small
micro
between
inter
bad
mal
weakness lack
asthen
part of a thousandth
milli
left
sinistr
upon
apo
straight
ortho
ecessive aabove
hyper
front anterior
anter
swelling (fluid)
edem
scanty few
oligo
end
tel
first
primi
under below
sub infra
toward
ad
harden skin
call
scaly
squam
choke
angin
same unchanging
homo homeo
through complete
dia
outside outward
ex exo extra
inward
eso
absence removal separation
dis
difficult painful abnormal
dys
like similar
al
equal same
iso
varied irregular
poikilo
against
anti contra
down
cata
middle
meso
hundredth
centi
good normal
eu
behind after
post
after beyond change
meta
none
nulli
tenth
deci
all total
pan
two
bi bin ambi
FALSE
pseudo
half
semi hemi
menstruate
mens meno
from down from lack of
de
without
a an
outside
ecto
large
macro
rapid fast
tachy
far farest
dist
narrowing
stric
backward back behind
retro
around surrounding
peri circum
upper above on upon over
epi
inside within
endo intra
Question
Answer
aden/o
gland
carcin/o
cancer
cardi/o
heart
chem/o
chemical
cis/o
to cut
dermat/o
skin
enter/o
small intestines
gastr/o
stomach
gynec/o
female
hemat/o
blood
hydr/o
water
immun/o
immune
laryng/o
voice box
morph/o
shape
nephr/o
kidney
neur/o
nerve
opthalm/o
eye
ot/o
ear
path/o
disease
pulmon/o
lung
rhin/o
nose
ur/o
"urine,urinary tract"
a-
"without, away from"
an-
without
anti-
against
auto-
self
brady-
slow
dys-
"painful, difficult"
eu-
"normal, good"
hetero-
different
homo-
same
hydro-
water
macro-
large
micro-
small
neo-
new
pan-
all
per-
through
post-
after
pseudo-
FALSE
retro-
"backward, behind"
sub-
"below, under"
super-
"above, excess"
supra-
above
tachy-
"rapid, fast"
trans-
"through, across"
ultra-
"beyond, excess"
bi-
two
di-
two
quad-
four
semi-
"partial, half"
tri-
three
-algia
pain
-cele
"hernia, protrusion"
-cise
cut
-dynia
pain
-ectasis
dilatation
-ectopia
displacement
-gen
that which produces
-genesis
"produces, generates"
-genic
producing
-ia
"state, condition"
-iasis
abnormal condition
-ism
state of
-itis
inflammation
-logist
one who studies
-logy
study of
-lysis
destruction
-malacia
abnormal softening
-megaly
"enlargement, large"
-oma
"tumor, mass"
-osis
abnormal condition
-pathy
disease
-plasia
"development, growth"
-plasm
"formation, development"
-ptosis
drooping
-rrhage
excessive
-rrhea
"discharge, flow"
-rrhexis
rupture
-sclerosis
hardening
-stenosis
narrowing
-therapy
treatment
-trophy
"nourishment, development"
-uria
condition of the urine
-centesis
puncture to withdraw fluid
-ectomy
surgical removal
-ostomy
surgically create an opening
-otomy
cutting into
-pexy
surgical fixation
Surgical Suffix -plasty
surgical repair
Surgical Suffix -rrhaphy
suture
-gram
record or picture
-graph
instrument for recording
-graphy
process of recording
-meter
instrument for measuring
-metry
process of measuring
-scope
instrument for viewing
-scopy
process of visually examining
-a Singular: vertebra
vertebrae
-ax Singular: thorax
thoraces
-ex or -ix Singular: appendix
appendices
-ma Singular: sarcoma
sarcomata
-nx Singular: phalanx
phalanges
-is Singular: metastasis
metastases
-on Singular: ganglion
ganglia
-us Singular: nucleus
nuclei
-um Singular: ovum
ova
-y Singular: biopsy
biopsies
"Written or dictated by the admitting physician; details the patient's history, results of the physician's examination, initial diagnoses, and physician's plan of treatment."
History and Physical
"A complete list of the care, medications, tests, and treatments the physican orders for the patient."
Physician's Orders
"Record of the patient's care throughout the day; includes vital signs, treatment specifics, patient's response to treatment, and patient's condition."
Nurses's Notes
"The physician's daily record of the patient's condition, results of the physician's examinations, summary of the test results, update assessment and diagnoses, and further plans for the patient's care."
Physician's Progress Notes
The report given by a specialist whom the physician has asked to evaluate the patient.
Consultation Reports
"Reports from various treatments and therapies the patient has received, such as rehabilitation, social services, or respiratory therapy."
Ancillary Reports
"Results of all diagnostic tests performed on the patient, principally from the lab and medical imaging (for example, X-rays and ultrasound)"
Diagnostic Reports
"A document voluntarily signed by the patient or a responsible party that clearly describes the purpose, methods, procedures, benefits, and risks of a diagnostic or treatment procedure."
Informed Consent
"Report from the surgeon detailling an operation; includes a pre- and postoperative diagnosis, specific details of the surgical procedure itself, and how the patient tolerated the procedure."
Operative Report
"Relates the details regarding the drugs given to a patient, the patient's response to anesthesia, and vital signs during surgery."
Anesthesiologist's Report
"The report given by a pathologist who studies tissue removed from the patient (for example, bone marrow, blood, or tissue biopsy)."
Pathologist's Report
"A comprehensive outline of the patient's entire hospital stay; includes condition at time of admission, admitting diagnosis, test results, treatments and patient's response, final diagnosis, and follow up plans"
Discharge Summary
"These hospitals typically provide services to diagnose (laboratory, diagnostic imaging) and treat (surgery, medications, therapy) diseases for a short period of time. In addition, they usually provide emergency and obstetrical care."
Acute Care or General Hospitals
These hospitals provide care for very specific types of diseases. A good example is a psychiatric hospital.
Specialty Care Hospitals
"These facilities provide long term care for patients who need extra time to recover from an illness or injury before they return home, or for persons who can no longer care for themselves."
Nursing Homes or Long-Term Care Facilities
These facilities provide services that do not require overnight hospitalization. The services range from simple surgeries to diagnostic testing or therapy.
"Ambulatory Care, Surgical Centers, or Outpatient Clinics"
Individual or groups of physicians providing diagnostic and treatment services in a private office setting
Physicians' Offices
"A group of primary care physicians, specialists, and other health care professionals who provide a wide range of services in a prepaid system."
Health Maintenance Organization
"Agencies that provide nursing, therapy, personal care, or housekeeping services in the patient's own home."
Home Health Care
Theses facilities provide intensive physical and occupational therapy. They include impatient and outpatient treatment.
Rehabilitation Centers
An organized group of health care workers who provide supportive treatment to dying patients and their families.
Hospices
abdomin/o
abdomen
adip/o
fat
anter/o
front
caud/o
tail
cephal/o
head
chondr/o
cartilage
crani/o
skull
cyt/o
cell
dist/o
away from
dors/o
back of body
epitheli/o
epithelium
hist/o
tissue
infer/o
below
later/o
side
medi/o
middle
muscul/o
muscle
neur/o
nerve
organ/o
organ
oste/o
bone
pelv/o
pelvis
poster/o
back
proxim/o
near to
somat/o
body
spin/o
spine
super/o
above
system/o
system
thorac/o
chest
ventr/o
belly
viscer/o
internal organ
post-
behind or after
retro-
behind or backward
sub-
under or below
supra-
above
trans-
through or across
The study of cells and their functions
cytology
Basic unit of all living things; fundamental unit of life.
Cell
"A whole, living individual. The sum of all the cells, tissues, organs, and systems working together to sustain life."
organism
"Groups of different types of tissue comming together to perform special functions. For example, the heart contains muscular fibers, nerve tissue, and blood vessels."
organs
Composed of several organs working in a compatible manner to perform a complex function or functions.
systems
Formed when cells of the same type are grouped to perform one activity.
tissues
Study of tissue
Histology
A type of connective tissue. Also called fat. It stores energy and provides protective padding for underlying structures.
Adipose Tissue
A type of connective tissue and an organ of the musculoskeletal system. They provide support for the body and serve as sites of muscle attachments.
Bone
"One of the largest organs in the body and coordinates most body activities. It is the center for all thought, memory, judgment, and emotion."
Brain
The involuntary muscle found in the heart.
Cardiac Muscle
"The supporting and protecting tissue in body structures. Examples are fat or adipose tissue, cartilage, and bone."
Connective Tissue
"Strong, flexible connective tissue found in several locations in the body, such as covering the ends of bones in a synovial joint, nasal septum, external ear, eustachian tube, larynx, trachea, bronchi, and the intervertebral discs."
Cartilage
"Tissue found throughout the body as the skin, the outer covering of organs, and the inner lining for tubular or hollow structures."
Epithelial Tissue
"These membranes line body passages that open directly to the exterior of the body, such as the mouth and reproductive tract, and secrete a thick substance, or mucus."
Mucous Membrane
"Tissue that is able to contract and shorten its length, thereby producing movement. May be under voluntary control (attached to the bones) or involuntary control (heart and digestive organs)."
Muscle Tissue
Structures in the nervous system that conduct electrical impulses from the brain and spinal cord to muscles and other organs.
Nerves
Conducts electrical impulses to and from the brain and the rest of the body.
Nervous Tissue
The name for an individual nerve cell. They group together to form nerves and other nervous tissue.
Neuron
A voluntary muscle that is attached to bones by a tendon.
Skeletal Muscle
The major organ of the integumentary system. It forms a barrier between the external and internal environments.
Skin
An involuntary muscle found in internal organs such as the digestive organs or blood vessels.
Smooth Muscle
System that transports blood to all areas of the body. Organs include the heart and blood vessels.
Cardiovascular System
"System that digests food and absorbs nutrients. Organs include the mouth, pharynx, esophagus, stomach, small and large intestines, liver, gallbladder, and anus."
Digestive System
"The body system that consists of glands that secrete hormones directly into the blood stream. Include the adrenal glands, parathyroid glands, pancreas, pituitary gland, testes, ovaries, thymus gland, and thyroid gland."
Endocrine System
"System responsible for producing eggs for reproduction and provides place for growing baby. Organs include ovaries, fallopian tubes, uterus, vagina, and mammary glands."
Female Reproductive System
"The system that consists of plasma and blood cells- erythrocytes, leukocytes, and platelets; responsible for transporting oxygen, protecting against pathogens, and controlling bleeding."
Hematic System
"The skin and its appendages including sweat glands, oil glands, hair, and nails. Sense organs that allow us to respond to changes in temperature, pain, touch, and pressure are located in the skin. It is the largest organ in the body."
Integumentary System
"System that helps the body fight infection. Organs include the spleen, lymph vessels, and lymph nodes."
Lymphatic System
"System responsible for producing sperm for reproduction; organs include testes, vas deferens, urethra, prostate gland, and penis."
Male Reproductive System
"System that provides support for the body and produces movement. Organs include muscles, tendons, bones, joints, and cartilage."
Musculoskeletal System
"System that coordinates all the conscious and subconscious activities of the body. Organs include the brain, spinal cord, and nerves."
Nervous System
"System that brings oxygen into the lungs and expels carbon dioxide. Organs include the nose, pharynx, larynx, trachea, bronchial tubes, and lungs."
Respiratory System
"Perceive environmental conditions. The eyes, ears, nose, and tongue contain these organs."
Special Sense Organs
"System that filters wastes from the blood and excretes the waste products in the form of urine. Organs include the kidneys, ureters, urinary bladder, and urethra."
Urinary System
This vertical plane runs lengthwise from front to back and divides the body or any of its parts into left and right portions. The portions do not have to be equal.
Sagittal Plane or Median Plane
"This plane divides the body into front and back portions. In other words, this is a vertical lengthwise plane running from side to side."
Frontal Plane or Coronal Plane
This is a crosswise plane that runs parallel to the ground. This imaginary cut would divide the body or its parts into upper and lower portions.
Transverse Plane or Horizontal Plane
"More toward the head, or above another structure."
Superior or Cephalic
"More toward the feet or tail, or below another structure."
Inferior or Caudal
More toward the front or belly side of the body.
Anterior or Ventral
More toward the back or spinal cord side of the body.
Posterior or Dorsal
Refers to the middle or near the middle of the body or the structure.
Medial
Refers to the side.
Lateral
Tip or summit of an organ.
Apex
Bottom or lower part of an organ.
Base
Located nearer to the point of attachment to the body.
Proximal
Located farther away from the point of attachment to the body.
Distal
More toward the surface of the body.
Superficial
Further away from the surface of the body.
Deep
The body lying horizontally and facing upward.
Supine
The body lying horizontally and facing downward.
Prone
The superior portion of the abdominopelvic cavity.
Abdominal Cavity
"A ventral cavity consisting of the abdominal and pelvic cavities. It contians digestive, urinary, and reproductive organs."
Abdominopelvic Cavity
A dorsal body cavity. It is within the skull and contains the brain.
Cranial Cavity
The major muscle of inspiration. It separates the thoracic from the abdominal cavity.
Diaphragm
"The central region of the chest cavity. It contains the organs between the lungs, including the heart, aorta, esophagus, and trachea."
Mediastinum
The outer pleural layer around the lungs. It lines the inside of the chest cavity.
Parietal Layer
The outer layer of the serous membrane sac lining the abdominopelvic cavity.
Parietal Peritoneum
The outer layer of the serous membrane sac lining the thoracic cavity.
Parietal Pleura
The inferior portion of the abdominopelvic cavity.
Pelvic Cavity
Cavity formed by the serous membrane sac surrounding the heart.
Pericardial Cavity
Membranous sac that lines the abdominal cavity and encases the abdominopelvic organs.
Peritoneum
"A protective double layer of serous membrane around the lungs. The parietal membrane is the outer layer and the visceral layer is the inner membrane. It secretes a thin, watery fluid to reduce friction associated with lung movement."
Pleura
Cavity formed by the serous membrane sac surrounding the lungs.
Pleural Cavity
"Pertaining to behind the peritoneum. Used to describe the position of the kidneys, which is outside of the peritoneal sac alongside the spine."
Retroperitoneal
"These membranes are found lining body cavities and secrete a thin, watery fluid that acts as a lubricant as organs rub against one another."
Serous Membrane
A dorsal body cavity within the spinal column that contains the spinal cord.
Spinal Cavity
A ventral body cavity in the chest area that contains the lungs and heart.
Thoracic Cavity
"The name for the interanl organs of the body, such as the lungs, stomach, and liver."
Viscera
The inner pleural layer. It adheres to the surface of the lung.
Visceral Layer
The inner layer of the serous membrane sac encasing the abdominopelvic viscera.
Visceral Peritoneum
The inner layer of the serous membrane sac encasing the thoracic viscera.
Visceral Pleura
The 2 dorsal cavities.
Cranial Cavity and the Spinal Cavity
The 2 main ventral cavities.
Thoracic Cavity and Abdominopelvic Cavity. The abdominopelvic cavity can be broken down into two more groups (the abdominal cavity and the pelvic cavity).
Right lateral region of upper row beneath the lower ribs.
Right hypochondriac
Middle area of upper row above the stomach.
Epigastric
Left lateral region of the upper row beneath the lower ribs.
Left hypochondriac
Right lateral region of the middle row at the waist.
Right lumbar
Central area over the navel.
Umbilical
Left lateral region of the middle row at the waist.
Left lumbar
Right lateral region of the lower row at the groin.
Right iliac
Middle region of the lower row beneath the navel.
Hypogastric
Left lateral region of the lower row at the groin.
Left iliac
"Clinical Divisions of the Abdomen Contains majority of liver, gallbladder, small portion of pancreas, right kidney, small intestines, and colon."
Right upper quadrant
"Contains small intestines and colon, right ovary and fallopian tube, appendix, and right ureter."
Right lower quadrant
"Contains small portion of liver, spleen, stomach, majority of pancreas, left kidney, small intestines, and colon."
Left upper quadrant
"Contains small intestines and colon, left ovary and fallopian tube, and left ureter."
Left lower quadrant
cervic/o
neck
Abbreviations AP
anteroposterior
CV
Cardiovascular
GI
Gastrointestinal
GU
Genitourinary
lat
Lateral
LLQ
Left lower quadrant
LUQ
Left upper quadrant
MS
Musculoskeletal
PA
Posteroanterior
RLQ
Right lower quadrant
RUQ
Right upper quadrant
UGI
Upper Gastrointestinal
Organs of the Integumentary System
"Skin - dermis, epidermis, and subcutaneous layer. Accessory organs - hair, nails, sebaceous glands, sweat glands"
adip/o
fat
albin/o
white
bi/o
life
cry/o
cold
cutane/o
skin
cyan/o
blue
derm/o
skin
dermat/o
skin
diaphor/o
profuse sweating
hidr/o
sweat
ichthy/o
"scaly, dry"
kerat/o
"hard, horny"
leuk/o
white
lip/o
fat
melan/o
black
myc/o
fungus
necr/o
death
onych/o
nail
pachy/o
thick
pil/o
hair
py/o
pus
rhytid/o
wrinkle
scler/o
hard
seb/o
oil
trich/o
hair
ungu/o
nail
xanth/o
yellow
xer/o
dry
-derma
skin
-opsy
view of
-plakia
a plate
-tome
instrument used to cut
Hair
A structure in the integumentary system
Another term for skin
Integument
"Skin and its appendages including sweat glands, oil glands, hair, and nails. Sense organs that allow us to respond to changes in temperature, pain, touch, and pressure are located in the skin."
Integumentary System
Nails
A structure in the integumentary system
Disease bearing organisms
pathogens
Also called oil glands. They produce a substance called sebum that lubricates the skin.
Sebaceous glands
"Thick, oily substance secreted by sebaceous glands that lubricates the skin to prevent drying out."
Sebum
"Nerve fibers that are located directly under the surface of the skin. These receptors detect temperature, pain, touch, and pressure."
Sensory Receptors
"Glands that produce sweat, which assists the body in maintaining its internal temperature by creating a cooling effect when it evaporates."
Sweat glands
A membrane that contains only a single layer of connective tissue. It does not have an epithelial layer.
Connective Tissue Membrane
Another term for the skin.
Cutaneous Membrane
Membranes that contain two layers of tissue: a superficial layer or epithelial tissue and an underlying connective tissue layer.
Epithelial Membrane
Sticky fluid secreted by mucous membrane lining of the respiratory tract. Assissts in cleansing air by trapping dust and bacteria.
Mucus
The membrane that lines a synovial joint. It secretes a lubricating fluid called synovial fluid.
Synovial Membrane
The deepest layer of the epidermis. This living layer constantly multiplies and divides to supply cells to replace the cells that are sloughed off the skin surface.
Basal Layer
An insoluble fibrous protein present in connective tissue that forms a flexible mat to protect the skin and other parts of the body.
Collagen Fibers
"The living layer of skin located between the epidermis and the subcutaneous tissue. Also referred to as the dermis, it contains hair follicles, sweat glands, sebaceous glands, blood vessels, lymph vessels, nerve fibers, and muscle fibers."
Corium
The living layer of skin located between the epidermis and the subcutaneous tissue. It is also referred to as the corium or the true skin.
Dermis
The superficial layer of skin. Composed of squamous epithelium cells.
Epidermis
"A hard protein substance produced by the body. It is found in hair and nails, and filling the inside of epidermal cells."
Keratin
Medical term for cells that contain fat molecules
lipocytes
The black color pigment in the skin. It helps prevent the sun's ultraviolet rays from entering the body.
Melanin
Special cells in the basal layer of the epidermis. They contain the black pigment melanin.
Melanocytes
Describes the layers of flat or scale-like cells found in the epidermis.
Stratified Squamous Epithelial
This is the deepest layer of the skin where fat is formed. This layer of fatty tissue protects the deeper tissues of the body and acts as an insulation for heat and cold.
Subcutaneous Layer
Cavities in the dermis that contain the hair root.
Hair follicle
Deeper cells that divide to grow a hair longer.
Hair root
Older keratinized cells that form most of the length of the hair.
Hair shaft
The thin skin-like layer overlapping the base of a nail.
Cuticle
Slightly bluish color of the skin due to a deficiency of oxygen and an excess of carbon dioxide in the blood.
Cyanosis
The exposed edge of a nail that is trimmed when nails become too long.
Free Edge
"The lighter colored, half-moon region at the base of a nail."
Lunula
Connects nail body to connective tissue underneath.
Nailbed
Flat plate of keratin that forms most of the nails.
Nail body
Base of a nail
Nail root
"Type of sweat gland that opens into hair follicles located in the pubic, anal, and mammary areas. These glands secrete a substance that can produce an oder when it comes into contact with bacteria on the skin causing what is referred to as body odor."
Apocrine Gland
Another term for sweating
Perspiration
Duct leading from a sweat gland to the surface of the skin; carries sweat
Sweat duct
The surface opening of a sweat duct.
Sweat pore
A scraping away of the skin surface by friction.
Abrasion
A collection of pus in the skin.
Abscess
A genetic condition in which the person is unable to make melanin. Characterized by white hair and skin.
Albino
"Absence or loss of hair, especially on the head. Commonly called baldness."
Alopecia
A scar
Cicatrix
Collection of hardened sebum in hair follicle. Also called a blackhead
Comedo
"Injury caused by a blow to the body; causes swelling, pain, and bruising. The skin is not broken."
Contusion
Fluid filled sac under the skin.
Cyst
Open sore caused by pressure over bony prominences cutting off blood flow to the overlying skin. Also called bedsores or pressure sores.
Decubitus Ulcer
Loss of normal skin color or pigment.
Depigmentation
Physician who specializes in the treatment of diseases and conditions of the integumentary system
dermatologist
Study of diseases and conditions of the integumentary system.
Dermatology
Profuse sweating
diaphoresis
Skin discoloration caused by blood collecting under the skin following blunt trauma to the skin. A bruise.
Ecchymosis
Redness or flushing of the skin
Erythema
Crack like lesion or groove on the skin.
fissure
Freezing or the effect of freezing on a part of the body.
frostbite
Benign tumor of dilated blood vessels
hemangioma
Excessive hair growth over the body.
Hirsutism
Redness of the skin due to increased blood flow
Hyperemia
Abnormal amount of pigmentation in the skin
Hyperpigmentation
Formation of a raised and thickened hypertrophic scar after an injury or surgery
Keloid
Skin condition with an overgrowth and thickening of the epidermis
keratosis
"Flat, discolored area that is flush with the skin surface. An example is a freckle or birthmark."
Macule
Pattern of baldness most commonly seen in men.
Male Pattern Baldness
"Pigmented congenital skin blemish, birthmark, or mole. Usually benign."
nevus
"Firm, solid mass of cells in the skin."
Nodule
"Small, solid, circular raised spot on the surface of the skin. Less than 1cm in diameter."
Papule
Infestation with lice.
pediculosis
Pinpoint purple or red spots from minute hemorrhages under the skin.
petechiae
"Condition in which the skin reacts abnormally when exposed to light, such as UV rays."
photosensitivity
Small tumor with a pedicle or stem attachment. They are commonly found in mucous membranes such as the nasal cavity.
Polyp
Severe itching.
pruritus
Hemorrhages into the skin due to fragile blood vessels
purpura
Containing or producing pus
purulent
Raised spot on the skin contain pus.
Pustule
Contagious skin disease caused by an egg laying mite that burrows through the skin and causes redness and intense itching.
Scabies
Containing or producing pus
Suppurative
Open sore or lesion in skin or mucous membrane
Ulcer
Also called hives. A skin eruption of pale reddish wheals with severe itching.
urticaria
Commonly called warts; a benign growth caused by a virus. Has a rough surface that is removed by chemicals and/or laser therapy.
Verruca
"A blister; small, fluid-filled raised spot on the skin."
Vesicles
"Disappearance of pigment from the skin in patches, causing a milk-white appearance. Also called leukoderma."
Vitiligo
"Small, round, raised area on the skin that may be accompanied by itching."
Wheal
Inflammatory disease of the sebaceous glands and hair follicles that results in papules and pustules.
Acne
"Form of acne seen in adults, especially on the nose and cheeks."
Acne Rosacea
"Common form of acne seen in teenagers. Characterized by comedo, papules, and pustules."
Acne Vulgaris
Question
Answer
agglutin/o
clumping
chrom/o
color
coagul/o
clotting
erythr/o
red
fibrin/o
"fibers, fibrous"
granul/o
granules
hem/o
blood
hemat/o
blood
leuk/o
white
morph/o
shape
myel/o
bone marrow
phag/o
"eat, swallow"
sanguin/o
blood
thromb/o
clot
-apheresis
"removal, carry away"
-cyte
cell
-cytosis
more than the normal number of cells
-emia
blood condition
-globin
protein
-penia
"abnormal decrease, too few"
-poiesis
formation
-stasis
standing still
"Cells that contain hemoglobin, an iron-containing pigment that binds oxygen in order to transport it to the cells of the body."
Erythrocytes or Red Blood Cells (RBC)
"The solid, cellular portion of blood. It consists of erythrocytes, leukocytes, and platelets."
Formed Elements
The process of forming blood.
Hematopoiesis
"A group of several different types of cells that provide protection against the invasion of bacteria and other foreign material. They are able to leave the bloodstream and search out the foreign invaders (bacteria, virus, and toxins), where they perform phagocytosis."
Leukocytes or White Blood Cells (WBC)
"The liquid portion of blood containing 90% water. There remaining 10% consists of plasma proteins (serum albumin, serum globulin, fibrinogen, and prothrombin), inorganic substances (calcium, potassium, and sodium), organic components (glucose, amino acids, cholesterol), and waste products (urea, uric acid, ammonia, and creatinine)."
Plasma
Cells responsible for the coagulation of blood. These are also called thrombocytes and contain no hemoglobin.
Platelets
A protein that is normally found circulating in the bloodstream. It is abnormal this to be in the urine.
Albumin
An organic substance found in plasma. It is used by cells to build proteins.
Amino Acids
"An inorganic substance found in plasma. It is important for bones, muscles, and nerves."
Calcium
A waste product of muscle metabolism.
Creatinine
Lipid molecules transported throughout the body dissolved in the blood.
Fats
Blood protein that is essential for clotting to take place.
Fibrinogen
Protein component of blood containing antibodies that help to resist infection.
Gamma Globulin
One type of protein found dissolved in the plasma.
Globulins
The form of sugar used by the cells of the body to make energy. It is transported to the cells in the blood.
Glucose
"Proteins that are found in plasma. Includes serum albumin, serum globulin, fibrinogen, and prothrombin."
Plasma Proteins
An inorganic substance found in plasma. It is important for bones and muscles.
Potassium
Clear sticky fluid that remains after the blood has clotted.
Serum
An inorganic substance found in plasma.
Sodium
A waste product of protein metabolism. It diffuses through the tissues in lymph and is returned to the circulatory system for transport to the kidneys.
Urea
Waste product produced from destruction of worn-out red blood cells; disposed of by the liver.
Bilirubin
The loss of a cell's nucleus.
Enucleated
Iron-containing pigment of red blood cells that carries oxygen from the lungs to the tissue.
Hemoglobin (Hg)
Nongranular leukocyte. This is one of the two types of leukocytes found in plasma that are classified as either monocytes or lymphocytes.
Agranulocyte
A granulocyte white blood cell that releases histamine and heparin in damaged tissues.
Basophils
A granulocyte white blood cell that destroy parasites and increases during allergic reactions.
Eosinophils
"Granular polymorphonuclear leukocyte. There are three types: neutrophil, eosinophil, and basophil."
Granulocytes
An agranulocyte white blood cell that provides protection through the immune response.
Lymphocytes
An agranulocyte white blood cell that is important for phagocytosis.
Monocytes
A granulocyte white blood cell that is important for phagocytosis. It is also the most numerous of the leukocytes.
Neutrophils
Disease-bearing organisms.
Pathogens
Neutrophil component of the blood; has the ability to ingest and destory bacteria.
Phagocyte
The process of engulfing or ingesting material. Several types of white blood cells function by engulfing bacteria.
Phagocytosis
Clumping together to form small clusters. Platelets do this to start the clotting process.
Agglutinate
"Whitish protein formed by the action of thrombin and fibrinogen, which is the basis for the clotting of blood."
Fibrin
To stop bleeding or the stagnation of the circulating blood.
Hemostasis
Protein element within the blood that interacts with calcium salts to form thrombin.
Prothrombin
A clotting enzyme that converts fibrinogen to fibrin.
Thrombin
Also called platelets. Platelets play a critical part in the blood-clotting process by agglutinating into small clusters and releasing thrombokinase.
Thrombocytes
Substance released by platelets; reacts with prothrombin to form thrombin.
Thromboplastin
The major system of blood typing.
ABO System
"The blood of one person is different from another's due to the presence of antigens on the surface of the erythrocytes. The major method of this is the ABO system and includes types A, B, O, and AB. The other major type is the Rh factor, consisting of the two types, Rh+ and Rh-."
Blood Typing
An antigen marker found on erythrocytes of persons with Rh+ blood.
Rh factor
One of the ABO blood types. A person with this type blood makes anti-B antibodies.
Type A
One of the ABO blood types. This blood type does not make antibodies against either A nor B blood.
Type AB
One of the ABO blood types. A person with this blood type will make anti-A antibodies.
Type B
"One of the ABO blood types. A person with no markers on his or her RBCs. This blood type will not react with anti-A or anti-B antibodies. Therefore, it is considered the universal donor."
Type O
"Type O blood is this. It has no markers on the RBC surface, it will not trigger a reaction with anti-A or anti-B antibodies."
Universal Donor
"A person with type AB blood has no antibodies against the other blood types and therefore, in an emergency, can receive any type of blood."
Universal Recipient
This person's RBCs do not have the Rh marker and will make antibodies against Rh+ blood.
Rh-Negative
This person's RBCs have the Rh marker.
Rh-Positive
Lab test performed before a person receives a blood transfusion; double checks the blood type of both the donor's and recipient's blood.
Type and Crossmatch
-algia
pain
-cele
"hernia, protrusion"
-cise
cut
-dynia
pain
-ectasis
dilatation
-ectopia
displacement
-gen
that which produces
-genesis
"produces, generates"
-genic
producing
-ia
"state, condition"
-iasis
abnormal condition
-ism
state of
-itis
inflammation
-logist
one who studies
-logy
study of
-lysis
destruction
-malacia
abnormal softening
-megaly
"enlargement, large"
-oma
"tumor, mass"
-osis
abnormal condition
-pathy
disease
-plasia
"development, growth"
-plasm
"formation, development"
-ptosis
drooping
-rrhage
"excessive, abnormal flow"
-rrhea
"discharge, flow"
-rrhexis
rupture
-sclerosis
hardening
-stenosis
narrowing
-therapy
treatment
-trophy
"nourishment, development"
-uria
condition of the urine
Pertaining to
-ac -al -an -ar -ary -eal -iac -ic -ical -ile -ior -ory -ose -ous -tic
"The hard collection of fibrin, blood cells, and tissue debris that is the end result of hemostasis or the blood-clotting process."
Blood Clot
"When a liquid is converted to a gel or a solid, as in blood coagulation."
Coagulate
A general term indicating the presence of a disease affecting blood.
Dyscrasia
The process of forming erythrocytes in the red bone marrow.
Erythropoiesis
A physisican who specializes in treating diseases and conditions of the blood.
Hematologist
The collection of blood under the skin as a result of blood escaping into the tissue from damaged blood vessels. Commonly referred to as a bruise.
Hematoma
To stop bleeding or the stagnation of blood flow through the tissues.
Hemostasis
A transfusion of only the formed elements and without plasma.
Packed Cells
Refers to the mixture of both plasma and formed elements.
Whole Blood
A large group of conditions characterized by a reduction in the number of RBCs or the amount of hemoglobin in the blood; results in less oxygen reaching the tissues.
Anemia
Severe form of anemia that develops as a consequence of loss of functioning red bone marrow. Results in a decrease in the number of all the formed elements. Treatment may eventually require a bone marrow transplant.
Aplastic Anemia
"Condition in which antibodies in the mother's blood enter the fetus' blood and cause anemia, jaundice, edema, and enlargement of the liver and spleen. ALSO CALLED HEMOLYTIC DISEASE OF THE NEWBORN."
Erythroblastosis Fetalis
An anemia that develops as the result of the excessive loss of erythrocytes.
Hemolytic Anemia
-centesis
puncture to withdraw fluid
-ectomy
surgical removal
-ostomy
surgically create an opening
-otomy
cutting into
-pexy
surgical fixation
-plasty
surgical repair
-rrhaphy
suture
-gram
record or picture
-graph
instrument for recording
-graphy
process of recording
-meter
intrument for measuring
-metry
process of measuring
-scope
instrument for viewing
-scopy
process of visually examining
a-
"without, away from"
an-
without
anti-
against
auto-
self
brady-
slow
dys-
"painful, difficult"
eu-
"normal, good"
hetero-
different
homo-
same
hydro-
water
infra- (prefix)
"under, beneath, below"
infrapatellar: below the knee
macro-
large
micro-
small
neo-
new
pan-
all
per-
through
peri-
around
post-
after
pseudo-
FALSE
retro-
"backward, behind"
sub-
"below, under"
super-
"above, excess"
supra-
above
tachy-
"rapid, fast"
trans-
"through, across"
ultra-
"beyond, excess"
bi-
two
di-
two
mono-
one
quad-
four
"Condition that may develop during pregnancy if the mother is Rh-negative, in which antibodies in the mother's blood enter the fetus' bloodstream, damaging fetal blood cells. Results in anemia, jaundice, edema, and enlargement of the liver and spleen. Also called erythroblastosis fetalis."
Hemolytic Disease of the Newborn
Hereditary blood disease in which blood-clotting time is prolonged. It is transmitted by a sex-linked trait from females to males. It appears almost exclusively in males.
Hemophilia
Condition of having too high a level of lipids such as cholesterol in the bloodstream. A risk factor for developing atherosclerosis and coronary artery disease.
Hyperlipidemia
Anemia resulting from having insufficient hemoglobin in the erythrocytes. Named because the hemoglobin molecule is responsible for the dark red color of the erythrocytes.
Hypochromic Anemia
Anemia that results from having insufficient iron to manufacture hemoglobin.
Iron-Deficiency Anemia
Cancer of the WBC-forming red bone marrow; results in a large number of abnormal and immature WBCs circulating in the blood.
Leukemia
Anemia associated with insufficient absorption of vitamin B12 by the digestive system. Vitamin B12 is necessary for erythrocyte production.
Pernicious Anemia
Production of too many RBCs by the bone marrow. Blood becomes too thick to easily flow through the blood vessels.
Polycythemia Vera
Having bacteria in the bloodstream. Commonly referred to as blood poisoning.
Septicemia
"A genetic disorder in which erythrocytes take on an abnormal curved or ""sickle"" shape. These cells are fragile and are easily damaged, leading to hemolytic anemia."
Sickle Cell Anemia
"A genetic disorder in which the person is unable to make functioning hemoglobin, resulting in anemia."
Thalassemia
AHF
antihemophilic factor
ALL
acute lymphocytic leukemia
AML
acute myelogenous leukemia
basos
basophils
BMT
bone marrow transplant
CBC
complete blood count
CLL
chronic lymphocytic leukemia
CML
chronic myelogenous leukemia
diff
differential
"eosins, eos"
eosinophils
"ESR, SR, sed rate"
erythrocyte sedimentation rate
"HCT, Hct, crit"
hematocrit
HDN
hemolytic disease of the newborn
"Hgb, Hb, HGB"
hemoglobin
lymphs
lymphocytes
MCV
mean corpuscular volume
monos
monocytes
PA
pernicious anemia
PCV
packed cell volume
"PMN, polys"
polymorphonuclear neutrophil
"PT, pro-time"
prothrombin time
RBC
red blood cell
Rh+
Rh-positive
Rh-
Rh-negative
SMAC
sequential multiple analyzer computer
WBC
white blood cell
Test to measure the amount of time it takes for blood to coagulate.
Bleeding Time
"Sample of blood is incubated in the laboratory to check for bacterial growth. If bacteria are present, they are identified and tested to determine which antibiotics they are sensitive to."
Blood Culture and Sensitivity (C&S)
Sample of bone marrow is removed by aspiration with a needle and examined for diseases such as leukemia or aplastic anemia.
Bone Marrow Aspiration
"Blood test that consists of five tests: red blood cell count (RBC), white blood cell count (WBC), hemoglobin (Hgb), hematocrit (Hct), and white blood cell differential."
Complete Blood Count (CBC)
Blood test to determine the rate at which mature blood cells settle out of the blood after the addition of an anticoagulant. This is an indicator of the presence of an inflammatory disease.
Erythrocyte Sedimentation Rate (ESR)
Blood test to measure the volume of red blood cells within the total volume of blood.
"Hematocrit (HCT,Hct,crit)"
Incision into a vein in order to remove blood for a diagnostic test. Also called venipuncture.
Phlebotomy
Blood test to determine the number of platelets in a given volume of blood.
Platelet Count
A measure of the blood's coagulation abilities by measuring how long it takes for a clot to form after prothrombin has been activated.
"Prothrombin Time (Pro time, PT)"
Blood test to determine the number of erythrocytes in a volume of blood.
Red Blood Cell Count (RBC)
Examination of a specimen of blood for abnormalities in the shape (morphology) of the erythrocytes. Used to determine diseases like sickle cell anemia.
Red Blood Cell Morphology
Machine for doing multiple blood chemistry tests automatically.
Sequential Multiple Analyzer Computer (SMAC)
Blood test to measure the number of leukocytes in a volume of blood.
White Blood Cell Count (WBC)
Blood test to determine the number of each variety of leukocytes.
White Blood Cell Differential (diff)
Procedure for collecting and storing a patient's own blood several weeks prior to the actual need. It can be used to replace blood lost during a surgical procedure.
Autologous Transfusion
Artificial transfer of blood into the bloodstream.
Blood Transfusion
Patient receives red bone marrow from a donor after the patient's own bone marrow has been destroyed by radiation or chemotherapy.
Bone Marrow Transplant (BMT)
Replacement of blood by transfusion of blood received from another person.
Homologous Transfusion
Method of removing plasma from the body without depleting the formed elements. Whole blood is removed and the cells and plasma are separated. The cells are returned to the patient along with a donor plasma transfusion.
Plasmapheresis
Prevents blood clot formation.
Anticoagulant
Substance that prevents or stops hemorrhaging; a hemostatic agent.
Antihemorrhagic
Interferes with the action of platelets. Prolongs bleeding time. Commonly referred to as blood thinners.
Antiplatelet
Substance that increases the number of erythrocytes or the amount of hemoglobin in the blood.
Hematinic
Stops the flow of blood; an antihemorrhagic.
Hemostatic
Able to dissolve existing blood clots.
Thrombolytic
aden/o
gland
adenoid/o
adenoids
immun/o
protection
lymph/o
lymph
lymphaden/o
lymph node
lymphangi/o
lymph vessel
splen/o
spleen
thym/o
thymus
tonsill/o
tonsils
tox/o
poison
-globulin
protein
-phage
"eat, swallow"
lymphangi/o
lymph vessel
splen/o
spleen
thym/o
thymus
tonsill/o
tonsils
tox/o
poison
-globulin
protein
-phage
"eat, swallow"
"Clear, transparent, colorless fluid found in the lymphatic vessels and teh cisterna chyli."
Lymph
Small organs in the lymphatic system that filter bacteria and other foreign organisms from the body fluids.
Lymph Nodes
Extensive network of vessels throughout the entire body; conduct lymph from the tissue toward the thoracic cavity.
Lymphatic Vessels
Organ in the lymphatic system that filters microorganisms and old red blood cells from the blood.
Spleen
"An endocrine gland located in the upper mediastinum that assists the body with the immune function and the development of antibodies. As part of the immune response it secretes a hormone, thymosin, that changes lymphocytes to T cells."
Thymus Gland
The collections of lymphatic tissue located in the pharynx to combat microorganisms entering the body through the nose or mouth.
Tonsils
The smallest lymph vessels; they collect excessive tissue fluid.
Lymph Capillaries
"The two largest vessels in the lymphatic system, the lymphatic duct and the thoracic duct."
Lymph Ducts
One of the two lymphatic ducts. It drains right arm and the right side of the neck and chest; empties lymph into the right subclavian vein.
Right Lymphatic Duct
"The largest lymph vessel. It drains the entire body except for the right arm, chest wall, and both lungs. It empties lymph into the left subclavian vein."
Thoracic Duct
"A flap-like structure found within the tubular organs such as lymph vessels, veins, and the heart. They function to prevent the backflow of fluid."
Valves
Commonly referred to as the armpit. There is a collection of lymph nodes in this area that drains each arm.
Axillary
Pertaining to the neck.
Cervical
Commonly referred to as the groin. There is a collection of lymph nodes in this region that drain each leg.
Inguinal
Another name for lymph nodes; small organs composed of lymphatic tissue located along the route of the lymphatic vessels; remove impurities from the lymph and manufacture lymphocytes and antibodies.
Lymph Glands
There is a collection of lymph nodes located in the central chest area that drain the chest.
Mediastinal
When cancerous cells migrate away from a tumor site.
Metastasized
Another term for pharyngeal tonsils. The tonsils are a collection of lymphatic tissue found in the nasopharynx to combat microorganisms entering the body through the nose.
Adenoids
Tonsils located on the very posterior section of the tongue as it joins with the pharynx.
Lingual Tonsils
Tonsils located in the lateral wall of the pharynx close to the mouth.
Palatine Tonsils
Another term for adenoids. These are a collection of lymphatic tissue found in the nasopharynx to combat microorganisms entering the body through the nose.
Pharyngeal Tonsils
"Medical term for throat. The passageway that conducts air from the nasal cavity to the trachea, and also carries food and drink from the mouth to the esophagus. It is divided into three sections: the nasopharynx, oropharynx, and laryngopharynx."
Pharynx
Spread-out blood vessels within the spleen that result in slow-moving blood flow.
Blood Sinuses
Phagocytic cells that are found in large quantities in the lymph nodes. They engulf foreign particles.
Macrophage
A lymphocyte active in cellular immunity.
T Cells
A type of lymphocyte involved with producing cells that physically attack and destroy pathogens.
T Lymphocytes
Hormone secreted by thymus gland. It causes lymphocytes to change into T-Lymphocytes.
Thymosin
The protective response of the body to a specific pathogen.
Acquired Immunity
Immunity developing after direct exposure to a pathogen.
Active Acquired Immunity
"Primitive, single-celled microorganisms that are present everywhere. Some are capable of causing disease in humans."
Bacteria
Malignant growths in the body.
Cancerous Tumor
"Some of these organisms are capable of causing disease in humans, such as yeast infections or histoplasmosis."
Fungi
Ability of lymphocytes to respond to specific antigens.
Immune Response
The body's ability to defend itself against pathogens.
Immunity
Providing protection against communicable diseases by stimulating the immune system to produce antibodies against that disease. Also called vaccinations.
Immunizations
Immunity that is not specific to a disease and does not require prior exposure to the pathogen. Also called innate immunity.
Natural Immunity
Immunity that results when a person receives protective substances produced by another human or animal. This may take the form of maternal antibodies crossing the placenta to a baby or an antitoxin injection.
Passive Acquired Immunity
Single-celled organisms that can infect the body.
Protozoans
Substances poisonous to the body. Many are filtered out of the blood by the kidney.
Toxins
Providing protection against communicable diseases by stimulating the immune system to produce antibodies against that disease. Also called immunization.
Vaccination
A group of infectious particles that can cause disease.
Viruses
Protein material produced in the body as a response to the invasion of a foreign substance.
Antibody
The production of antibodies by B cells in response to an antigen.
Antibody-Mediated Immunity or Humoral Immunity
Combination of the antigen with its specific antibody to increase susceptibility to phagocytosis and immunity.
Antigen-Antibody Reaction
Substance that is capable of inducing the formation of an antibody.
Antigen
"Common name for B Lymphocytes, responds to foreign antigens by producing protective antibodies."
B Cells
"The humoral immunity cells, which respond to foreign antigens by producing protective antibodies."
B Lymphocytes
Immunity that results from the activation of sensitized T lymphocytes. The immune response causes antigens to be destroyed by the direct action of cells. Also called cellular immunity.
Cell-Mediated Immunity
"This process results in the production of T cells and natural killer, NK, cells that directly attach to foreign cells. This immune response fights invasion by viruses, bacteria, fungi, and cancer. Also called cell-mediated immunity."
Cellular Immunity
Pertaining to poisoning cells.
Cytotoxic
"T cells that can kill by entrapping foreign cells, tumor cells, and bacteria. Also called T8 cells."
Natural Killer (NK) Cells
"Occurs when a person, either a patient or health care worker, acquires a pathogen from another patient or health care worker."
Cross-Infection
An infection acquired as a result of hospital exposure.
Nosocomial Infection
Federal agency that issued mandatory guidelines to ensure that all employees at risk of exposure to body fluids are provided with personal protective equipment.
Occupational Safety and Health Administration (OSHA)
An infection that occurs when a person becomes infected again with the same pathogen that originally brought him or her to the hospital.
Reinfection
"Infection that occurs when a person becomes infected in a different part of the body by a pathogen from another part of his or her own body, such as intestinal bacteria spreading to the urethra."
Self-innoculation
An antigen that causes an allergic reaction.
Allergen
A physician who specializes in testing for and treating allergies.
Allergist
Hypersensitivity to a common substance in the environment or to a medication.
Allergy
"Severe, potentially life-threatening, allergic reaction to an antigen."
Anaphylaxis
Abnormal
Atypical
A disease that results from the body's immune system attacking its own cells as if they were pathogens.
Autoimmune Disease
Virus that is believed to be the cause of infectious mononucleosis.
Epstein-Barr Virus
Appearance of wheals as part of an allergic reaction.
Hives
Virus that causes AIDS; also known as a retrovirus.
Human Immunodeficiency Virus (HIV)
Having an immune system that is unable to respond properly to pathogens.
Immunocompromised
Antibodies secreted by the B cells. They assist in protecting the body and its surfaces from the invasion of bacteria.
Immunoglobulins
A physician who specializes in treating infectious disease and other disorders of the immune system.
Immunologist
"The tissues responses to injury from pathogens or physical agents. Characterized by redness, pain, swelling, and feeling hot to touch."
Inflammation
Edema appearing in the extremities due to an obstruction of the lymph flow through the lymphatic vessels.
Lymphedema
Infectious diseases that are associated with patients who have compromised immune systems and therefore a lowered resistance to infections and parasits. May be the results of HIV infection.
Opportunisitic Infections
"Virus, such as HIV, in which the virus copies itself using the host's DNA."
Retrovirus
"The severe itching associated with hives, usually associated with food allergy, stress, or drug reactions."
Urticaria
"Disease that involves a defect in the cell-mediated immunity system. A syndrome of opportunistic infections that occur in the final stages of infection with the HIV. This virus attacks the T4 lymphocytes and destroys them, which reduces the person's ability to fight infection."
Acquired Immunodeficiency Syndrome (AIDS)
"Early stage of AIDS. There is a positive test for the virus but only mild symptoms of weight loss, fatigue, skin rash, and anorexia."
AIDS-related complex (ARC)
Life-threatening condition resulting from a severe allergic reaction.
Anaphylactic
"Inflammation, obstruction, and destruction of the lymph vessels that result in enlarged tissues due to edema."
Elephantiasis
Serious complication of bone marrow transplant(graft). Immune cells from the donor bone marrow attack the recipient's (host's) tissues.
graft vs. host disease (GVHD)
Cancer of the lymphatic cells found in concentration in the lymph nodes.
Hodgkin's disease (also called Hodgkin's lymphoma)
Form of skin cancer frequently seen in patients with AIDS. It consists of brownish-purple papules that spread from the skin and metastasize to internal organs.
Kaposi's sarcoma
Inflammation of the lymph nodes. Referred to as swollen glands.
Lymphadenitis
Cancerous tumor of the lymphatic tissue.
Malignant Lymphoma
Acute infectious disease with a large number of atypical lymphocytes. Caused by the Epstein-Barr virus. Abnormal liver function may occur.
Mononucleosis
Cancer of the lymphatic tissues other than Hodgkin's lymphoma.
non-Hodgkin's Lymphoma (NHL)
Infection of the tissues between the tonsils and the pharynx. Also called a quinsy sore throat.
Peritonsillar abscess
Pneumonia common in AIDS patients that is caused by infection with an opportunistic parasite.
Pneumocystis carinii pneumonia
Disease of unknown cause that forms fibrous lesions.
Sarcoidosis
Disease seen in children born with a nonfunctioning immune system.
Severe Combined Immunodeficiency Syndrome (SCIDS)
A blood test for an antibody to the AIDS virus.
ELISA (enzyme-linked immunosorbent assay)
X-ray taken of the lymph vessels after the injection of dye into the foot. The lymph flow through the chest is traced.
Lymphangiography
Test for infectious mononucleosis.
Monospot
Form of allergy testing in which the body is exposed to an allergen through a light scratch in the skin.
Scratch Test
Test used as a backup to the ELISA blood test to detect the presence of the antibody to HIV in the blood.
Western blot
Giving a patient an injection of immunoglobulins or antibodies in order to treat a disease.
Immunotherapy
Excision of a lymph node.
Lymphadenectomy
Blocks the effects of histamine that has been released by the body during an allergic reaction.
Antihistamine
Reduces the body's inflammatory reaction.
Anti-inflammatory
Weakens a viral infection in the body.
Antiviral
A hormone produced by the adrenal cortex that has very strong anti-inflammatory properties.
Corticosteroids
Blocks certain actions of the immune sytem. Required to prevent rejection of a transplanted organ.
Immunosuppressants
Produces contraction of the smooth muscles in the walls of the arteries.
Vasoconstrictors
AIDS
Acquired Immunodeficiency Syndrome
ARC
AIDS-related complex
CD4
type of T cell affected by HIV infection
EBV
Epstein-Barr Virus
ELISA
enzyme-linked immunosorbent assay
GVHD
graft vs. host disease
HD
Hodgkin's disease
HIV
Human Immunodeficiency Virus
Ig
"immunoglobulins (IgA, IgD, IgE, IgG, IgM)"
KS
Kaposi's sarcoma
lymphs
lymphocyte
mono
mononucleosis
NHL
non-Hodgkin's lymphoma
NK
Natural Killer cells
PCP
Pneumocystis carinii pneumonia
SCIDS
severe combined immunodeficiency syndrome
adenoid/o
adenoids
alveol/o
alveolus; air sac
anthrac/o
coal
atel/o
incomplete
bronch/o
bronchus
bronchiol/o
bronchiole
coni/o
dust
diaphragmat/o
diaphragm
epiglott/o
epiglottis
laryng/o
larynx
lob/o
lobe
nas/o
nose
orth/o
"straight, upright"
ox/o
oxygen
pharyng/o
pharynx
pleur/o
pleura
pneum/o
"lung, air"
pneumon/o
"lung, air"
pulmon/o
lung
rhin/o
nose
sinus/o
"sinus, cavity"
spir/o
breathing
steth/o
chest
tonsill/o
tonsils
trache/o
"trachea, windpipe"
thorac/o
chest
-capnia
carbon dioxide
-ectasis
"dilated, expansion"
-osmia
smell
-phonia
voice
-pnea
breathing
-ptysis
spitting
-thorax
chest
Flow of air into the lungs.
Inhalation or inspiration
Flow of air out of the lungs.
Exhalation or expiration
Very small hairs that line the opening of the nose as well as most of the airways.
Cilia
Lack of carbon dioxide
Acapnia
Excision of adenoids
Adenoidectomy
Another term for pharyngeal tonsils. The tonsils are a collection of lymphatic tissue found in teh nasopharynx to combat microorganisms entering the body through the nose.
Adenoids
"Acute respiratory failure in adults characterized by tachypnea, dyspnea, cyanosis, tachycardia, and hypoxemia."
Adult Respiratory Distress Syndrome (ARDS)
They tiny air sacs at the end of each bronchiole. Gas exchange takes place here.
Alveoli
Loss of the sense of smell.
Anosmia
Lack of oxygen.
Anoxia
A type of pneumoconiosis that develops from the collection of coal dust in the lung. Also called black lung or miner's lung.
Anthracosis
Destroys or prohibits the growth of microorganisms.
Antibiotic
Acts to control allergic symptoms by counteracting histamine.
Antihistamine
Controls or relieves coughing.
Antitussive
Directional term meaning tip or summit.
Apex
No voice.
Aphonia
The condition of not breathing.
Apnea
"Lab test that measures the amount of oxygen, carbon dioxide, and nitrogen in the blood, and the pH."
Arterial Blood Gases (ABG)
A type of pneumoconiosis that develops from collection of asbestos fibers in the lungs; may lead to the development of lung cancer.
Asbestosis
Lack of oxygen that can lead to unconsciousness and death if not corrected soon.
Asphyxia
"Disease caused by various conditions, such as allergens, and resulting in constriction of the bronchial airways and labored respirations."
Asthma
"Condition in which lung tissue collapses, which prevents the respiratory exchange of oxygen and carbon dioxide."
Atelectasis
Another name for the eustachian tube connecting the middle ear and pharynx.
Auditory Tube
Listening to the sounds within the body by using a stethoscope.
Auscultation
Directional term meaning bottom or lower part.
Base
Slow breathing
Bradypnea
An organ of the respiratory system that carries air into each lung.
Bronchial tubes
Results from a dilation of a bronchus or the bronchi that can be the result of infection. A major symptom is a large amount of purulent (pus-filled) sputum.
Bronchiectasis
The narrowest air tubes in the lungs.
Bronchioles
An acute or chronic inflammation of the lower respiratory tract that often occurs after other childhood infections such as measles.
Bronchitis
Dilates or opens the bronchi to improve breathing.
Bronchodilator
Malignant lung tumor that originates in the bronchi. Usually associated with smoking.
Bronchogenic Carcinoma
An x-ray record of the lungs and bronchial tubes.
Bronchogram
Process of taking an x-ray of the lung after a radiopaque substance has been placed into the trachea or bronchial tree.
Bronchography
Surgical repair of a bronchial defect.
Bronchoplasty
An instrument to view inside the bronchus.
Bronchoscope
Using the bronchoscope to visualize the bronchi.
Bronchoscopy
An involuntary muscle spasm in the bronchi.
Bronchospasm
The distal end of the trachea splits into a left and right main bronchi as it enters each lung.
Bronchus
A waste product of cellular energy production. It is removed from the cells by the blood and eliminated from the body by the lungs.
Carbon dioxide
Taking a radiographic picture of the lungs and heart from the back and sides.
Chest X-Ray
"Abnormal breathing pattern in which there are long periods (10 to 60 seconds) of apnea followed by deeper, more rapid breathing."
Cheyne-Stokes Respiration
The amount of air that enters the lungs in a single inhalation or leaves the lungs in a single exhalation of quiet breathing.
Tidal Volume (TV)
The air that can be forcibly inhaled after a normal respiration. Also called complemental air.
Inspiratory Reserve Volume (IRV)
The amount of air that can be forcibly exhaled after a normal quiet respiration. Also called supplemental air.
Expiratory Reserve Volume (ERV)
The air remaining in the lungs after a forced exhalation.
Residual Volume (RV)
The volume of air inhaled after a normal exhale.
Inspiratory Capacity (IC)
The air that remains in the lungs after a normal exhalation.
Functional Residual Capacity (FRC)
The total volume of air that can be exhaled after a maximum inhalation.
Vital Capacity (VC)
The volume of air in the lungs after a maximal inhalation.
Total Lung Capacity (TLC)
"Placing a tube through the mouth, through the glottis, and into the trachea to create a patent airway."
Endotracheal Intubation
Nosebleed
Epistaxis
Coughing up blood or blood-stained sputum.
Hemoptysis
To breathe both fast(tachypnea) and deep(hyperpnea).
Hyperventilation
To breathe slow(bradypnea) and shallow(hypopnea).
Hypoventilation
A physician who specializes in treating diseases and conditions of internal organs.
Internist
Two-pronged plastic device for delivering oxygen into the nose; one prong is inserted into each nares.
Nasal Canula
Question
Answer
micro- (prefix)
small
puerper/o (combining form)
childbirth
pseud/o (combining form)
FALSE
chori/o (combining form)
chorion The outermost of the two female membranes - the amnion is the inner most - which together surround the embryo
lact/o (combining form)
milk
peri (prefix)
surrounding (outer)
embry/o (combining form)
"embryo, to be full"
-partum (suffix)
"childbirth, labor"
prim/i (combining form)
first
par/o (combining form)
"bear, give birth to, labor, childbirth"
part/o (combining form)
"bear, give birth to, labor, childbirth"
amni/o (combining form)
amnion A thin membrane surrounding the fetus during pregnancy
esophag/o (combining form)
esophagus The tube that connects the pharynx (throat) to the stomach
pre- (prefix)
before
cervic/o (combining form)
cervix The lower narrow part of the uterus forming a canal into the vagina which leads to the outside of the body
gravid/o (combining form)
pregnancy
-tocia (suffix)
"birth, labor"
culd/o (combining form)
cul-de-sac A blind pouch or cavirty that is closed on one end
-rrhexis (suffix)
rupture
pylor/o (combining form)
pylorus The outlet of the stomach
colp/o (combining form)
vagina
nat/o (combining form)
birth
spermat/o (combining form)
"spermatozoa, sperm"
gynec/o (combining form)
woman
perine/o (combining form)
perineum The area between the anus and the scrotum (in men) or the vulva (in women)
-amnios (suffix)
"amnion, amniotic fluid"
splen/o (combining form)
spleen
"metr/o, metr/i (combining form)"
uterus
cardi/o (combining form)
heart
arche/o (combining form)
"first, beginning"
mamm/o (combining form)
breast
ile/o (combining form)
"ileum The lowest part of the small intestine, located beyond the duodenum and jejunum, just before the large intestine (the colon)"
plasm/o (combining form)
"plasma The liquid part of the blood and lymphatic fluid, which makes up about half of its volume"
phleb/o (combining form)
vein
lymph/o (combining form)
An almost colorless fluid that travels through vessels called lymphatics in the lymphatic system and carries cells that help fight infection and disease
valv/o (combining form)
valve
electr/o (combining form)
"electricity, electrical activity"
thym/o (combining form)
thymus gland A lymphoid organ situated in the center of the upper chest just behind the sternum (breastbone)
colon/o (combining form)
colon The part of the large intestine that runs from the cecum to the rectum as a long hollow tube
arteri/o (combining form)
artery
peritone/o (combining form)
peritoneum The membrane that lines the abdominal cavity and covers most of the abdominal organs
pylor/o (combining form)
"pylorus, pyloric sphincter The outlet of the stomach"
thromb/o (combining form)
clot
-sclerosis (suffix)
hardening
-penia (suffix)
abnormal reduction in number
nulli- (prefix)
none
gastr/o (combining form)
stomach
ech/o (combining form)
sound
tachy- (prefix)
"fast, rapid"
brady- (prefix)
slow
-graph (suffix)
instrument used to record
post- (prefix)
after
arther/o (combining form)
"yellowish, fatty plaque"
therm/o (combining form)
heat
atri/o (combining form)
atrium One of the two smaller chambers of the heart
"pelv/i, pelv/o (combining form)"
"pelvis, pelvic bone The lower part of the abdomen located between the hip bones"
multi- (prefix)
many
valvul/o (combining form)
valve
isch/o (combining form)
"deficiency, blockage"
-salpinx (suffix)
fallopian tube
ventricul/o (combinging form)
ventricle A chamber of an organ
cephal/o (combining form)
head
omphal/o (combining form)
"umbilicus, navel"
"fet/o, fet/i (combining form)"
"fetus, unborn child"
ven/o (combining form)
vein
rect/o (combining form)
rectum The last 6 to 8 inches of the large intestine
-poiesis (suffix)
formation
angi/o (combining form)
vessel
-atresia (suffix)
"absence of a normal opening, occlusion, closure"
-ial (suffix)
pertaining to
lapar/o (combining form)
abdomen
col/o (combining form)
colon The part of the large intestine that runs from the cecum to the rectum as a long hollow tube
sial/o (combining form)
saliva
diverticul/o (combining form)
diverticulum A small bulging sac pushing outward from the colon wall
palat/o (combining form)
"palate The roof of the mouth. The front portion is bony (hard palate), and the back portion is muscular (soft palate)"
aort/o (combining form)
aorta The largest artery in the body
-apheresis (suffix)
removal
-ac (suffix)
pertaining to
cheil/o (combining form)
lip
duoden/o (combining form)
duodenum The first part of the small intestine
choledoch/o (combining form)
common bile duct
appendic/o (combining form)
appendix A small outpouching from the beginning of the large intestine (the ascending colon)
or/o (combining form)
mouth
chol/e (combining form)
"gall, bile"
gloss/o (combining form)
tongue
sigmoid/o (combining form)
sigmoid colon the lower colon (the lower portion of the large bowel)
gingiv/o (combining form)
gum
abdomin/o (combining form)
"abdomen The belly, that part of the body that contains all of the structures between the chest and the pelvis"
hepat/o (combining form)
liver
herni/o (combining form)
hernia A general term referring to a protrusion of a tissue through the wall of the cavity in which it is normally contained
cec/o (combining form)
"cecum The cecum (also spelled caecum), the first portion of the large bowel, situated in the lower right quadrant of the abdomen"
enter/o (combining form)
intestines
an/o (combining form)
anus The opening of the rectum to the outside of the body
jejun/o (combining form)
jejunum Part of the small intestine. It is half-way down the small intestine between its duodenum and ileum sections
antr/o (combining form)
antrum A general term for cavity or chamber which may have specific meaning in reference certain organs or sites in the body
uvul/o (combining form)
uvula The small piece of soft tissue that can be seen dangling down from the soft palate over the back of the tongue
lingu/o (combining form)
tongue
hemi- (prefix)
half
celi/o (combining form)
"abdomen The belly, that part of the body that contains all of the structures between the chest and the pelvis"
-odynia (suffix)
pain
-pepsia (suffix)
digestion
esophag/o (combining form)
esophogus The tube that connects the pharynx (throat) with the stomach
dipl/o (combining form)
"two, double"
-crit (suffix)
to separate
proct/o (combining form)
rectum The last 6 to 8 inches of the large intestine
ton/o (combining form)
"tension, pressure"
cholangi/o (combining form)
bile duct
polyp/o (combining form)
small growth
pancreat/o (combining form)
"pancreas A fish-shaped spongy grayish-pink organ about 6 inches long that stretches across the back of the abdomen, behind the stomach"
core/o (combining form)
pupil The opening of the iris
stomat/o (combining form)
mouth
retin/o (combining form)
"retina The retina is the nerve layer that lines the back of the eye, senses light, and creates impulses that travel through the optic nerve to the brain"
coren/o (combining form)
cornea The clear front window of the eye that transmits and focuses light into the eye
-plegia (suffix)
paralysis
blephar/o (combining form)
eyelid
phot/o (combining form)
light
lacrim/o (combining form)
"tear duct, tear"
"bi-, bin- (prefix)"
two
-phobia (suffix)
abnormal fear of or aversion to specific objects of things
dacry/o (combining form)
"tear, tear duct"
iri/o (combining form)
"iris The iris is the circular, colored curtain of the eye"
pupill/o (combining form)
pupil The opening of the iris
scler/o (combining form)
sclera The tough white outer coat over the eyeball that covers approximately the posterior five-sixths of its surface
cry/o (combining form)
cold
cor/o (combining form)
pupil
opt/o (combining form)
vision
kerat/o (combining form)
cornea The clear front window of the eye that transmits and focuses light into the eye Can also mean horny tissue
arthr/o (combining form)
joint
-opia (suffix)
vision (condition)
tympan/o (combining form)
"eardrum, middle ear"
labyrinth/o (combining form)
"labyrinth, inner ear"
irid/o (combining form)
"iris The iris is the circular, colored curtain of the eye"
ocul/o (combining form)
eye
ophthalm/o (combining form)
eye
oste/o (combining form)
bone
lamin/o (combining form)
"lamina, thin flat plate or layer"
myring/o (combining form)
tympanic membrane (eardrum)
"aur/i, aur/o (combining form)"
ear
mastoid/o (combining form)
mastoid The rounded protrusion of bone just behind the ear once thought to look like the breast
scoli/o (combining form)
"crooked, curved"
ten/o (combining form)
tendon The tissue by which a muscle attaches to bone
clavicul/o (combining form)
clavicle (collarbone)
tibi/o (combining form)
tibia The larger of the two bones in the leg (the smaller one being the fibula). The tibia is familiarly known as the shinbone
staped/o (combining form)
stapes A stirrup-shaped bone in the middle ear
stern/o (combining form)
"sternum (breastbone) Anatomic name for the breast bone, the long flat bone in the upper middle of the front of the chest"
lord/o (combining form)
bent forward
sacr/o (combining form)
"sacrum The large heavy bone at the base of the spine, which is made up of fused sacral vertebrae"
conjunctiv/o (combining form)
conjunctiva A thin clear moist membrane that coats the inner surfaces of the eyelids and the outer surface of the eye
burs/o (combining form)
bursa (cavity)
myos/o (combining form)
muscle
lumb/o (combining form)
loin (lumbar region of the spine) Referring to the 5 lumbar vertebrae which are situated below the thoracic vertebrae and above the sacral vertebrae in the spinal column
acou/o (combining form)
hearing
ot/o (combining form)
ear
supra- (prefix)
above
cost/o (combining form)
rib
maxill/o (combining form)
maxilla (upper jawbone)
vertebr/o (combining form)
vertebra A vertebra is one of 33 bony segments that form the spinal column of humans
femor/o (combining form)
femur (upper leg bone)
myel/o (combining form)
bone marrow
carp/o (combining form)
carpals (wrist bones)
-physis (suffix)
growth
sym- (prefix)
"together, joined"
syn- (prefix)
"together, joined"
pub/o (combining form)
pubis The front center portion of the pelvis
tars/o (combining form)
tarsals (ankle bones)
scapul/o (combining form)
scapula (shoulder blade)
menisc/o (combining form)
meniscus (cresent)
ili/o (combining form)
ilium The upper part of the bony pelvis which forms the receptacle for the head of the femur at the hip joint
fibul/o (combining form)
fibula (lower leg bone) The lateral (outside) and smaller of the two long bones in the lower leg between the knee and ankle
tendin/o (combining form)
"tendon The tissue by which a muscle attaches to bone. A tendon is somewhat flexible, but fibrous and tough"
clavic/o (combining form)
clavicle (collarbone)
patell/o (combining form)
patella (kneecap)
mandibul/o (combining form)
mandible (lower jaw bone)
petr/o (combining form)
stone
phalang/o (combining form)
"phalanges, finger or toe bones"
audi/o (combining form)
hearing
rachi/o (combining form)
"spine, vertebral column"
kinesi/o (combining form)
"movement, motion"
inter- (prefix)
between
ischi/o (combining form)
ischium Bone making up the lower down back part of the pelvis
chondr/o (combining form)
"cartilage Firm, rubbery tissue that cushions bones at joints"
synovi/o (combining form)
"synovia, synovial membrane The fluid that lubricates joints"
tend/o (combining form)
tendon
-clasia (suffix)
break
kyph/o (combining form)
hump
spondyl/o (combining form)
vertebra
radi/o (combining form)
radius (lower arm bone)
aponeur/o (combining form)
"A sheetlike fibrous membrane, resembling a flattened tendon, that serves as a fascia to bind muscles together or as a means of connecting muscle to bone"
uln/o (combining form)
ulna (lower arm bone)
crani/o (combining form)
"cranium, skull"
humer/o (combining form)
humerus (upper arm bone)
-asthenia (suffix)
weakness
mon/o (combining form)
one
gangli/o (combining form)
ganglion an aggregation of nerve cell bodies
cerebell/o (combining form)
cerebellum The portion of the brain in the back of the head between the cerebrum and the brain stem
ankyl/o (combining form)
"crooked, stiff, bent"
disk/o (combining form)
intervertebral disk A pad of cartilage between two vertebrae that acts as a shock absorber
-clast (suffix)
break
-clasis (suffix)
break
dur/o (combining form)
"hard, dura mater The outermost, toughest, and most fibrous of the three membranes (meninges) covering the brain and the spinal cord"
psych/o (combining form)
mind
quadr/i (combining form)
four
ganglion/o (combining form)
an aggregation of nerve cell bodies
-schisis (suffix)
"split, fissure A cleft or groove. A fissure can be normal or abnormal"
-desis (suffix)
"surgical fixation, fusion"
esthesi/o (combining form)
"sensation, sensitivity, feeling"
encephal/o (combining form)
brain
"mening/o, mening/i (combining form)"
meninges The three membranes that cover the brain and spinal cord
cerebr/o (combining form)
"cerebrum, brain The largest part of the brain"
-iatrist (suffix)
"specialist, physician"
-paresis (suffix)
slight paralysis
phas/o (combining form)
speech
phren/o (combining form)
mind
-ictal (suffix)
"seizure, attack"
-iatry (suffix)
"treatment, specialty"
radicul/o (combining form)
nerve root
myel/o (combining form)
spinal cord (myel/o also means bone marrow)
radic/o (combining form)
nerve root
calc/i (combining form)
calcium
ment/o (combining form)
mind
tetra- (prefix)
four
poli/o (combining form)
gray matter
adrenal/o (combining form)
"adrenal gland One of a pair of small glands, each of which sits on top of one of the kidneys"
kal/i (combining form)
potassium
adren/o (combining form)
"adrenal gland One of a pair of small glands, each of which sits on top of one of the kidneys"
dips/o (combining form)
thirst
endocrin/o (combining form)
endocrine Pertaining to hormones and the glands that make and secrete them into the bloodstream through which they travel to affect distant organs
rhiz/o (combining form)
nerve root
aden/o (combining form)
gland
thyroid/o (combining form)
thyroid gland
thyr/o (combining form)
"thyroid gland A gland that makes and stores hormones that help regulate the heart rate, blood pressure, body temperature, and the rate at which food is converted into energy"
acr/o (combining form)
"extremities, height"
parathyroid/o (combining form)
"parathyroid gland A gland that regulates calcium, located behind the thyroid gland in the neck"
natr/o (combining form)
sodium
cortic/o (combining form)
cortex The outer portion of an organ
-drome (suffix)
"run, running"
-ologist (suffix)
"one who studies and treats (specialist, physician)"
-logy (suffix)
study of
-stasis (suffix)
"control, stop, standing"
-plasm (suffix)
"a growth, substance formation"
-genesis (suffix)
"origin, cause"
-gen (suffix)
substance or agent that produces or causes
hist/o (combining form)
tissue
chrom/o (combining form)
color
lip/o (combining form)
fat
cyan/o (combining form)
blue
sarc/o (combining form)
"flesh, connective tissue"
system/o (combining form)
system
cyt/o (combining form)
cell
path/o (combining form)
disease
-al (suffix)
pertaining to
-cyte (suffix)
cell
leuk/o (combining form)
white
chlor/o (combining form)
green
eti/o (combining form)
cause (of disease)
cancer/o (combining form)
cancer
-cyesis (suffix)
pregnancy
somat/o (combining form)
body
xanth/o (combining form)
yellow
viscer/o (combining form)
internal organs
-sis (suffix)
state of
-genic (suffix)
"producing, originating, causing"
-ic (suffix)
pertaining to
-oid (suffix)
resembling
iatr/o (combining form)
"physician, medicine"
-pathy (suffix)
disease
-plasia (suffix)
"condition of formation, development, growth"
-sarcoma (suffix)
malignant tumor
my/o (combining form)
muscle
melan/o (combining form)
black
rhabd/o (combining form)
"rod-shaped, striated"
gno/o (combining form)
knowledge
neur/o (combining form)
nerve
-oma (suffix)
"tumor, swelling"
-osis (suffix)
abnormal condition (means increase when used with blood cell word roots)
-ous (suffix)
pertaining to
kary/o (combining form)
nucleus
carcin/o (combining form)
cancer
lei/o (combining form)
smooth
onc/o (combining form)
"tumor, mass"
organ/o (combining form)
organ
epitheli/o (combining form)
"epithelium The outside layer of cells that covers all the free, open surfaces of the body including the skin, and mucous membranes that communicate with the outside of the body"
erythr/o (combining form)
red
fibr/o (combining form)
fiber
medi/o (combining form)
middle
proxim/o (combining form)
near (the point of attachment of a body part)
ventr/o (combining form)
belly (front)
-ior (suffix)
pertaining to
later/o (combining form)
side
poster/o (combining form)
"back, behind"
super/o (combining form)
above
-ad (suffix)
toward
onych/o (combining form)
nail
caud/o (combining form)
tail (downward)
dist/o (combining form)
away (from the point of attachment of a body part)
infer/o (combining form)
below
pro- (prefix)
before
anter/o (combining form)
front
cephal/o (combining form)
head (upward)
dors/o (combining form)
back
bi- (prefix)
two
dys- (prefix)
"difficult, labored, painful, abnormal"
cutane/o (combining form)
skin
ungu/o (combining form)
nail
uni- (prefix)
one
-plasty (suffix)
surgical repair
dia- (prefix)
"through, complete"
necr/o (combining form)
"death (cells, body)"
sub- (prefix)
"under, below"
-phagia (suffix)
"eating, swallowing"
epi- (prefix)
"on, upon, over"
intra- (prefix)
within
"-coccus (pl., -cocci) (suffix)"
berry-shaped (form of bacterium)
-tome (suffix)
instrument used to cut
-ia (suffix)
"diseased or abnormal state, condition of"
-malacia (suffix)
softening
glomerul/o (combining form)
"glomerulus 1. In the kidney, a tiny ball-shaped structure composed of capillary blood vessels actively involved in the filtration of the blood to form urine 2. In the olfactory bulb, an anatomically discrete module receiving input from an olfactory sensory neuron"
albumin/o (combining form)
albumin The main protein in human blood and the key to the regulation of the osmotic pressure of blood
pleur/o (combining form)
pleura The thin covering that protects and cushions the lungs
epiglott/o (combining form)
epiglottis The flap that covers the trachea during swallowing so that food does not enter the lungs
alveol/o (combining form)
alveolus One of the tiny air sacs located at the very ends of the bronchioles within the lungs where the exchange of oxygen and carbon dioxide takes place
sept/o (combining form)
"septum A word borrowed from the Latin ""saeptum"" meaning a ""dividing wall or enclosure"""
diaphragmat/o (combining form)
diaphragm (muscle) The muscle that separates the chest (thoracic) cavity from the abdomen
"bronch/i, bronch/o (combining form)"
bronchus One of the large air tubes leading from the trachea to the lungs that convey air to and from the lungs
rhytid/o (combining form)
wrinkles
heter/o (combining form)
other
seb/o (combining form)
sebum (oil) An oily secretion of the sebaceous gland which helps to preserve the flexibility of the hair
-opsy (suffix)
to view
-rrhea (suffix)
"flow, excessive discharge"
bi/o (combining form)
life
pachy/o (combining form)
thick
myc/o (combining form)
fungus
coni/o (combining form)
dust
trich/o (combining form)
hair
hyper- (prefix)
"above, excessive"
hypo- (prefix)
"below, incomplete, deficient"
xer/o (combining form)
dry
neo- (prefix)
new
meta- (prefix)
"after, beyond, change"
strept/o (combining form)
twisted chains
aut/o (combining form)
self
hidr/o (combining form)
sweat
crypt/o (combining form)
hidden
-ar (suffix)
pertaining to
staphyl/o (combining forms)
grape-like clusters
dermat/o (combining form)
skin
derm/o (combining form)
skin
kerat/o (combining form)
"horny tissue, hard Can also mean cornea"
-meter (suffix)
instrument to measure
-metry (suffix)
measurement
"a-, an- (prefix)"
without or absence of
-tomy (suffix)
cut into or incision
-scope (suffix)
instrument for visual examination
-scopy (suffix)
visual examination
-scopic (suffix)
pertaining to visual examination
pneumon/o (combining form)
"lung, air"
pneumat/o (combining form)
"lung, air"
trache/o (combining form)
"trachea A tube-like portion of the breathing or ""respiratory"" tract that connects the ""voice box"" (larynx) with the bronchial parts of the lungs"
pulmon/o (combining form)
lung
hemat/o (combining form)
blood
muc/o (combining form)
"mucus A thick slippery fluid produced by the membranes lining certain organs such as the nose, mouth, throat, and vagina"
"ox/o, ox/i (combining form)"
oxygen
endo- (prefix)
within
py/o (combining form)
pus
pneum/o (combining form)
"lung, air"
thorac/o (combining form)
thorax (chest)
-ary (suffix)
pertaining to
capn/o (combining form)
carbon dioxide
-algia (suffix)
pain
-itis (suffix)
inflammation
-pexy (suffix)
"surgical fixation, suspension"
-pnea (suffix)
breathing
-cele (suffix)
"hernia, protrusion"
-centesis (suffix)
surgical puncture to aspirate fluid
para- (prefix)
"beside, beyond, around"
nas/o (combining form)
nose
adenoid/o (combining form)
adenoids Masses of lymphoid tissue in the upper part of throat behind the nose
orth/o (combining form)
straight
per- (prefix)
through
-ectomy (suffix)
excision or surgical removal
spir/o (combining form)
"breathe, breathing"
tonsill/o (combining form)
"tonsil Small masses of lymphoid tissue at the back of the throat, on either side of the throat"
hem/o (combining form)
blood
lob/o (combining form)
lobe
laryng/o (combining form)
larynx The larynx is located between the pharynx and the trachea
-oxia (suffix)
oxygen
rhin/o (combining form)
nose
atel/o (combining form)
"imperfect, incomplete"
pharyng/o (combining form)
pharynx The hollow tube about 5 inches long that starts behind the nose and ends at the top of the trachea (windpipe) and esophagus (the tube that goes to the stomach)
sinus/o (combining form)
sinus An air-filled cavity in a dense portion of a skull bone
-rrhagia (suffix)
rapid flow of blood
-stomy (suffix)
creation of an artificial opening
-gram (suffix)
"record, x-ray imaging"
-eal (suffix)
pertaining to
-ectasis (suffix)
"stretching out, dilatation (the process of enlargement or expansion), expansion"
-emia (suffix)
blood condition
-stenosis (suffix)
constriction or narrowing
azot/o (combining form)
"urea, nitrogen"
cyst/o (combining form)
"bladder, sac"
nephr/o (combining form)
kidney
-graphy (suffix)
"process of recording, x-ray imaging"
glycos/o (combining form)
sugar
lith/o (combining form)
"stone, calculus"
glyc/o (combining form)
sugar
son/o (combining form)
sound
eu- (prefix)
"normal, good"
pan- (prefix)
"all, total"
vesic/o (combining form)
"bladder, sac"
tom/o (combining form)
"cut, section"
-thorax (suffix)
chest
-spasm (suffix)
sudden involuntary muscle contraction
-phonia (suffix)
sound or voice
urethr/o (combining form)
urethra The transport tube leading from the bladder to discharge urine outside the body
blast/o (combining form)
"developing cell, germ cell"
-tripsy (suffix)
surgical crushing
pyel/o (combining form)
renal pelvis The area at the center of the kidney where urine collects and is funneled into the ureter
urin/o (combining form)
"urine, urinary tract"
olig/o (combining form)
"scanty, few"
-uria (suffix)
"urine, urination"
-ptosis (suffix)
"drooping, sagging, prolapse"
hydr/o (combining form)
water
ureter/o (combining form)
ureter A tube that carries urine down from the kidney to the bladder
noct/i (combining form)
night
-megaly (suffix)
enlargement
ur/o (combining form)
"urine, urinary tract"
ren/o (combining form)
kidney
meat/o (combining form)
meatus (opening or passageway)
prostat/o (combining form)
prostate gland A gland within the male reproductive system that is located just below the bladder
-rrhaphy (suffix)
"suturing, repairing"
orch/o (combining form)
"testis, testicle"
poly- (prefix)
"many, much"
sperm/o (combining form)
"spermatozoa, sperm"
balan/o (combining form)
"glans penis The glans penis, the rounded head of the penis or clitoris"
orchi/o (combining form)
"testis, testicle"
-ism (suffix)
state of
-trophy (suffix)
"nourishment, development"
orchid/o (combining form)
"testis, testicle"
vas/o (combining form)
"vessel, duct"
test/o (combining form)
"testis, testicle"
vesicul/o (combining form)
seminal vesicles A structure in the male that is about 5 centimeters (2 inches) long and is located behind the bladder and above the prostate gland
salping/o (combining form)
fallopian tube
-lysis (suffix)
"loosening, dissolution, separating"
-iasis (suffix)
condition
-esis (suffix)
condition
mast/o (combining form)
breast
hymen/o (combining form)
hymen A thin membrane which completely or partially occludes the vaginal opening
oophor/o (combining form)
ovary
uter/o (combining form)
"uterus The uterus (womb) is a hollow, pear-shaped organ located in a woman's lower abdomen between the bladder and the rectum"
men/o (combining form)
menstruation
hyster/o (combining form)
"uterus The uterus (womb) is a hollow, pear-shaped organ located in a woman's lower abdomen between the bladder and the rectum"
episi/o (combining form)
"vulva The female external genital organs including the labia majora, labia minora, clitoris, tiny glands called Bartolin's glands, and the entrance to the vagina"
trachel/o (combining form)
"cervix The cervix is the lower, narrow part of the uterus (womb)"
ante- (prefix)
before
vagin/o (combining form)
vagina The muscular canal extending from the cervix to the outside of the body
vulv/o (combining form)
"vulva The female external genital organs including the labia majora, labia minora, clitoris, tiny glands called Bartolin's glands, and the entrance to the vagina"
gyn/o (combining form)
woman
trans- (prefix)
"through, across, beyond"
epididym/o (combining form)
epididymis A structure within the scrotum attached to the backside of the testis
andr/o (combining form)
male
amnion/o (combining form)
amnion A thin membrane surrounding the fetus during pregnancy