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397 Cards in this Set

  • Front
  • Back

biology

the scientific study of life

disease

a condition of abnormal structure or function of the body

disorder

a disruption or interference with normal functions

acute

having a short and relatively severe course

chronic

persisting over a long period

organic disease

are associate with a demonstrable physical change in an organ or tissues

functional disorders

are marked by signs or symptoms but no physical changes

infectious

caused by disease-causing organisms

genetic

altered or mutated genes

traumatic

caused by injury, trauma

degenerative

deterioration of structure or function

neoplastic

malignancies, abnormal tissue growths or tumors

metabolic

endocrine imbalances or malnutrition

inflammatory

abnormal or prolonged inflammation or autoimmunity

autoimmunity

altered function of immune system against one's own cells

idiopathic disease

develops without an apparent or known cause

iatrogenic disorder

is an unfavorable response to medical treatment

nosocomial infections

are hospital-acquired infections

congenital

conditions are those that exist at, or before, birth

anomaly

deviation from what is regarded as normal, especially as a result of congenital defects

aut(o)

self

bi(o)

life or living

dipl(o)

double

gen(o)

beginning or orgin

iatr(o)

physician or treatment

idi(o)

individual

nos(o)

disease

path(o)

disease

anti-
against
intra-
within

micro-
small

-cidal
killing

-emia
condition of the blood
-gen
that which generates

-genesis
producing or forming

-genic
produced by or in

pathogenic
capable of causing or producing a disease

biohazard

a potentially dangerous infectious agent such as may be found in a clinical microbiology laboratory or used in experimental studies on genetic recombination

microorganisms
tiny entities, which may or may not be pathogenic
microbiology
the branch of science concerned with the study of microorganisms, which includes viruses, bacteria, fungi, and protozoa

pathogens


Microorganisms that are pathogenic

virulence
the degree of pathogenicity of a microorganism; the competence of an agent to produce pathogenic effects
pathogenicity
the ability of a pathogenic agent to produce a disease
contagious
capable of being transmitted from one individual to another
communicable disease
a contagious disease, transmitted from one person or animal to another
seps(o)
infection
sept(i)
infection
sept(o)
infection
bacter(i)
bacteria
bacteri(o)
bacteria
fung(i)
fungus
myc(o)
fungus
parasit(o)
parasite
staphyl(o)
grapelike cluster; uvula
strept(o)
twisted
vir(o)
virus
virus(o)
virus
infection
is invasion of the body by pathogenic microorganisms
septicemia
is an infection which has spread to the circulating blood from an infection in any part of the body
bacteremia
the presence of bacteria in the blood
viremia
the presence of virus in the blood
virus
minute microorganism that replicates only within a cell of a living plant or animal, because viruses have no independent metabolic activity
bacteria
small unicellular organisms
cocci
spheric bacteria
spirilla
spiral-shaped bacteria that have polar flagella for motility
spirochetes
tiny spiral bacteria with motility based on axial filaments
botulism
an often fatal form of food poisoning, caused by the anaerobic bacterium Clostridium botulinum
anaerobic
growing in the absence of oxygen
fungi
microorganisms that feed by absorbing organic molecules from their surroundings
protozoa
simplest organisms of the animal kingdom
malaria
infectious illness caused by one or more of several species of pathogenic protozoa, is transmitted by the bite of an insect vector, the mosquito.
trichomoniasis
human protozoal infection, is a sexually transmitted disease.
bioterrorism
the use of pathogenic biologic agents to cause terror Ina population
aden(o)
gland
angi(o)
vessel

append(o)

appendix
appendic(o)
appendix
cerebr(o)
brain; sometimes means cerebrum, the main portion of the brain
encephal(o)
brain
col(o)
colon or large intestine
colon(o)
colon or large intestine
cutane(o)
skin
derm(a)
skin
dermat(o)
skin
hist(o)
tissue
mamm(o)
breast
mast(o)
breast
muscul(o)
muscle
my(o)
muscle
nephr(o)
kidney
ren(o)
kidney
stomat(o)
mouth
oste(o)
bone
pod(o)
foot
steth(o)
thorax (chest)
tonsill(o)
tonsil
trachea
trachea, windpipe

vas(o)

vessel, ductus deferens (vas deferens, excretory duct of the testicle)

angioma

a benign tumor made up of blood vessels or lymph vessels

cancer(o)

cancer

carcin(o)

cancer

lith(o)

stone or calculus

-cele

hernia (protrusion of all or part of an organ through the wall of the cavity that contains it)

-emia

condition of the blood

-ia

condition

-iasis

condition

-itis

inflammation

-lith

stone or calculus

-mania

excessive preoccupation

-maniac

a person who shows excessive preoccupation

-oma

tumor

-osis

condition (often an abnormal condition; sometimes an increase)

-pathy

disease

-phobia

abnormal fear

-ptosis

prolapse (sagging)

benign tumor

does not spread or invade surrounding tissue

malignant tumor

characteristically invades surrounding structure and spreads to distant sites

malignant

tending to become worse, spread and may cause death

neoplasm

new abnormal growth

carcinoma

cancer or cancerous tumor

encephalocele

herniation through part of the brain through an opening in the skull, also called a cerebral hernia

adenopathy

any disease of a gland (literal); however, it means enlargement of a gland, especially a glad of the lymphatic system

dermatitis

inflammation of the skin

phobia

any persistent and irrational fear or something

kleptomania

excessive preoccupation that leads to an uncontrollable and recurrent urge to steal

hyster(o)

uterus

neurosis

is a nervous condition or disorder that is not caused by demonstrable structural change

opthalmopathy

any disease of the eye

otopathy

any disease of the ear

neural

pertaining to a nerve or the nerves

bi(o)

life or living

hem(o)

blood

hemat(o)

blood

lact(o)

milk

pyr(o)

fire

-able

capable of, able to

-ible

capable of, able to

-al

pertaining to

-ary

pertaining to

-eal

pertaining to

-ive

pertaining to

-tic

pertaining to

-ase

enzyme

-crine

secrete

-eum

membrane

-ium

membrane

-ia

condition or therapy

-ism

condition or therapy

-iac

one who suffers

-opia

vision

-ose

sugar

-ous

pertaining to or characterized by

-y

state or condition

hematology

the study of the blood and blood-forming tissues

pyromania

a disorder characterized by excessive preoccupation with seeing or setting fires

pyromaniac

one affected with a compulsion to set fires

enzymes

cause chemical changes in other substances

lactase

an enzyme the breaks down lactose. a deficiency of this enzyme may result in symptoms of lactose intolerance

peritoneum

a membrane that lines the abdominal and pelvic cavities

cyt(o)

cell

-cyte

cell

kinesi(o)

movement

-kinesia

movement, motion

-kinesis

movement, motion

leps(o)

seizure

-lepsy

seizure

log(o)

knowledge or words

lys(o)

destruction, dissolving

-lysin

that which destroys

-lysis

process of destoying

-lytic

capable of destroying

megal(o)

large, enlarged

-megaly

enlargement

metr(o)

measure

meter

instrument used to measure

-metry

process of measuring

phag(o)

eat, digest

-phagia

eating, swallowing

-phagic

eating, swallowing

-phagy

eating, swallowing

phas(o)

speech

-phasia

speech

plas(o)

formation, development

-plasia

formation or development

-plasma

substance of cells

plast(o)

repair

-plasty

surgical repair

pleg(o)

paralysis

-plegia

paralysis

schis(o)

split, cleft

schiz(o)

split, cleft

schist(o)

split, cleft

-schisis

split, cleft

scler(o)

hard

-sclerosis

hardening

scop(o)

examine, to view

-scope

instrument used for viewing

-scopy

process of visually examining

troph(o)

nutrition

-trophic

nutrition

-trophy

nutrition

hemolysis

destruction of red blood cells that results in the liberation of hemoglobin

carcinogen

carcogenic substance, produces cancer

carcinogenesis

the production or origin of cancer

cephalometry

measurement of the dimensions of the head

phagocyte

cell that can ingest and destroy particulate substances, such as bacteria

ingest

to eat

epilepsy

neurologic disorders characterized by seizures

dystrophy

any disorder caused by defective nutrition or metabolism

dystrophic

defective nutrition or metabolism

alb(o)

white

albin(o)

white

leuk(o)

white

chlor(o)

green

cyan(o)

blue

erythr(o)

red

melan(o)

black

xanth(o)

yellow

melanin

is a black or dark brown pigment that naturally occurs in the hair, skin and eyes but is partially or totally lacking in albinos

cyanosis

a bluish discoloration of the skin and mucous membranes caused by a deficiency of oxygen in the blood

erythrocyes

red blood cells

Xanthoderma

A yellow coloration of the skin, as in jaundice

Jaundice

Characterized by the yellow discoloration of the skin, mucous membranes, and sclerae, and is caused by and increased amount of bilirubin in the blood.

Sclerae

White outer part of the eyeballs

Carcinogenesis

The development of cancer

Metastasis

Cells move from their primary location

Remission

Disappearance of the characteristics of a malignant tissue

diagnosis

Identification of a disease or condition by a scientific evaluation of physical signs, symptoms, history, tests, and procedures

prognosis

The predicted outcome of a disease

signs

Definitive evidence of an illness or disordered function

Symptoms

Subjective evidence as perceived by the patient, such as pain

endo-

Inside

-algia

Pain

-dynia

Pain

-ectasia

Dilation or stretching of a structure or part

-ectasis

Dilation or stretching of a structure or part

-edema

swelling

-emesis

to vomit, vomiting

-malacia

Soft, softening

-megaly

enlargement

-oid

Resembling

-penia

Deficiency

-rrhage

Excessive bleeding or hemorrhage

-rrhagia

Excessive bleeding or hemorrhage

-rrhea

flow or discharge

-rrhexis

Rupture

-spasm

twitching, cramp

-stasis

Stopping, controlling

-gram

a record

-graph

Instrument used to record

-graphy

process of recording

-meter

Instrument used to measure

-scope

instrument used for viewing

-scopy

Visual examination

oste(o)

bone

osteoid

resembles bone

calcipenia

deficiency of calcium

ophthalmomalacia

abnormal softening of the eye

blepharedema

swelling of the eyelid

elephantiasis

parasitic disease generally seen in the tropics, swelling is caused by obstruction of the lymphatic vessels by the parasites

stasis

controlling

spasm

twitching

blepharospasm

twitching of the eyelid

cardiomegaly

enlarged heart

myalgia

muscle pain

ophthalmalgia

painful eye

ophthalmodynia

painful eye

ophthalmorrhagia

hemorrhage from the eye

otalgia

pain in the ear; ear ache

otorrhea

discharge from the ear

vital signs

measurements of the pulse rate, respiration rate, and body temperature

pulse

rhythmic expansion of an artery that occurs as the heart beats (normal is 60-100 beats per minute in a resting state)

respiration rate

number of breaths per minute

thermometer

instrument used for measuring temperature

tympanic thermometer

under the arm or in the ear thermometer

steth(o)

chest

stethoscope

instrument placed on the chest to hear heart sounds

inspection

examiner uses the eyes to observe the patient

palpation

examiner feels the texture, size, consistency and location of certain body parts with the hand

percussion

examiner taps the body with finger tips or fist to evaluate the size, borders, and consistency of internal organs and the determine the amount of fluid in a body cavity

auscultation

examiner listens for sounds within the body to evaluate the heart, blood vessels, lungs, intestines, or other organs or to detect the fetal heart sound in a pregnant woman.

ambulation

act of walking

amblulant

describes a person who is able to walk

ambulatory

a person is walking

biopsy

examination of tissue from the living body

aspiration

drawing in or out by suction, usually aided by the use of a syringe or a suction device

autopsy

study of organs and tissues of a dead body to determine cause of death or pathologic conditions

postmortem

deceased, after death

histology

study of the structure, composition, and function of tissue.

electrocardiography

process of recording the electrical impulses of the heart

electrocardiogram

a record of tracing of the electrical impulses of the heart

electrocardiograph

instrument used for recording the electrical impulses of the heart

otoscopy

an examination of the outer ear, using an otoscope (a lighted instrument)

ophthalmoscopy

examination of the interior of the eye

endoscopy

visual inspection of a cavity of the body by means of an endoscope

catheter

a hollow flexible tube that can be inserted into a cavity of the body to withdraw or to instill fluids, perform tests or visualize a vessel of cavity

cannula

hollow flexible tube that is inserted into vessels, ducts or cavities for delivery or removal of fluids. common types are venous, or nasal cannulas

radioactive

giving off radiation as atomic nuclei disintegrate

ech(o)

sound

electr(o)

electricity

fluor(o)

emitting or reflecting light

tom(o)

to cut

ultra-

excessive

radiopaque

substances that do not permit the passage of x-rays

radiolucent

substances that readily permit the passage of x-rays

contrast imaging

use of radiopaque materials to make internal organs visible on x-ray images.

fluoroscopy

the visual examination of an internal organ using a fluoroscope.

CT

computed tomography, this produces an image of a detailed cross-section of tissue or similar to what one would see if the body or body part were actually cut into sections

positron emission tomography (PET)

type of computerized radiographic technique using radioactive substances to examine the metabolic activity of various structures, such as the brain.

magnetic resonance imaging (MRI)

noninvasive technique for visualizing internal structures and creates images based on the magnetic properties of chemical elements within the body rather than using ionizing radiation such as x-rays.

sonography

process of imaging deep structures of the body by sending and receiving high-frequency sound waves that are reflected back as echoes from tissue interfaces

therapeutic

pertaining to therapy or treatment

algesi(o)

sensitivity to pain

chem(o)

chemical

cry(o)

cold

esthesi(o)

feeling or sensation

narc(o)

stupor

pharmac(o)

drugs or medicine

pharmaceut(i)

drugs or medicine

therm(o)

heat

tox(o)

poison

toxic(o)

poison

an-

no, not, without

-therapy

threatment

antineoplastics

medications that are used to treat malignant neoplasms

radiotherapy

treatment of cancer using ionizing radiation

radiation oncology

treatment of cancer using ionizing radiation

chemotherapy

treatment of disease by chemical agents

thermotherapy

treatment with heat

cryotherapy

treating with cold temperatures

pharmacology

study of drugs or medicine, including their origin, nature, properties and effects

pharmacotherapy

treatment of disease with medicine

a.c.

before meals (ante cibum)

ad lib.

freely as needed, at pleasure

aq.

water

b.i.d.

twice a day (bis in die)

NPO

nothing by mouth (nil per os)

p.o.

orally (per os)

p.r.n.

as the occasion arises, as needed (pro re nata)

q.

every (quaque)

q.i.d.

four times a day (quater in die)

stat.

immediately (statim)

t.i.d.

three times a day (ter in die)

antiseptic

substance that inhibits the growth of microorganisms without necessarily killing them

bacteriostatic

inhibiting the growth of bacteria

bactericidal

killing bacteria

toxin

poison

toxic dose

amount of a substance that may be expected to produce a toxic event

toxicology

scientific study of poisons

cytotoxic

agents used to kill of poison cells

cytology

study of cells

neuromuscular

pertaining to the nerves and muscles

analgesic

pain relieving drug

narcotic

substance that produces insensibility or stupor

-centesis

surgical puncture to aspirate or remove fluid

-ectomy

excision (surgical removal or cutting out)

-lysis

process of loosening, freeing or destroying

-pexy

surgical fixation (fastening in an fixed position)

-plasty

surgical repair

-rrhaphy

suture (uniting a wound by stitched)

-scope

instrument used for viewing

-scopy

visual examination with a lighted instrument

-stomy

formation of an opening

-tome

and instrument used for cutting

-tomy

incision (cutting into tissue)

-tripsy

surgical crushing

laparoscopy

endoscopic surgery of the abdomen

endoscopic surgery

minimally invasive surgery using a rigid lensed telescope and long instruments

lapar(o)

abdominal wall

amniocentesis

surgical puncture of the amnion (thin membrane that surrounds the fetus during pregnancy). a small amount of amniotic fluid is removed for analysis to ad in the diagnosis of fetal abnormalities

neurectomy

partial or total excision of a nerve

neurolysis

destruction of nerve tissue or loosening of adhesions surrounding a nerve

neurotrispy

surgical crushing of a nerve

ophthalmoplasty

surgical repair of the eye

ophthalmotomy

incision of the eyeball

blepharoplasty

surgical repair of the eyelid

cryoplasty

plastic surgery on the hand

angioplasty

plastic surgery on vessels (in this case blood vessels)

angiorrhaphy

repair of a vessel by suture

otoplasty

surgical repair of the ear

rhinoplasty

surgical repair of the nose

colonoscopy/ coloscopy

an examination of the lining of the colon with a special instrument

colectomy

excision of the colon

colopexy

surgical fixation of the colon

colorrhaphy

suture of the colon

stoma

small opening, either natural or artificially created

suture

to stitch together cut or torn edges of tissue with silk, catgut, wire or synthetic material.

approximate

to bring close together by suture or other means

osteotomy

cutting of the bone

tracheotomy

incision made into the trachea through the neck

tracheostomy

the opening into the trachea through which a tube may be inserted

adenectomy

surgical removal of a gland

appendenctomy

surgical removal of the appendix

encephalotomy

incision of the brain

cerebrotomy

incision of the brain

mastectomy

excision of a breast

mammoplasty

surgical repair of the breast