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381 Cards in this Set

  • Front
  • Back

-physis

growth

Sections of the spine (4)

cervical


thoracic


lumbar and sacral


costo

cervical

the neck section

thoracic

chest/upper back section

lumbar and sacral

lower back

cost/o

Your ribs attach to the vertebra of the thoracic section.

brachio

Your upper arm

the two bones of your forearm

radius and ulna

your wrist

carpe

fingers and toes

phalanges

thigh bone

femur

two shin bones

tibia and fibula

ankle

tarsal

oste/o

bone

crani/o

head, skull

cervic/o

neck

spondyl/o

vertebra

lumb/o

loin, lower back

brachi/o

arm

tars/o

ankle

dactyl/o

finger

wrist

carp/o

cost/o

rib

thighbone

femor/o

shinbone

tibi/o

flexion

When a joint bends

extension

When a joint straightens

Abduction

widening of a joint to move parts away from the body

adduction

the joint narrows to bring parts back toward the body.

Tendons hold

muscle to bone

Ligaments hold

bone to bone

bursa

small fluid-filled sac found near the body's joints

arthr/o

joint

fascia

thick membrane surrounding muscle

ten/o, tend/o, tendin/o

tendon (connective tissue connecting muscle to bone)


hint: to stretch

muscul/o, my/o, myos/o

muscle

fasci/o

fascia (fibrous connective tissue binding muscles together)

kinesi/o (also sometimes kinet/o)

movement, motion

ton/o

tone, tension

tax/o

arrangement, order, coordination

ankyl/o

stiff, bent

what 5 muscles are in the trunk? (chest and abdomen)

external abdominal oblique


internal abdominal oblique


pectoralis minor


pectoralis major


latissimus dorsi

costalgia


kaws-TAL-jah

cost / algia


rib   / pain

metatarsalgia


meh-tah-tar-SAL-jah

meta / tars / algia


after   / ankle / pain


Definition pain in the bones of the foot

ostalgia


aws-TAL-jah

ost / algia


bone / pain

ostealgia


aws-tee-AL-jah

oste / algia


bone / pain

osteodynia


aws-tee-oh-DIH-nee-ah

osteo / dynia


bone   / pain

spondylodynia


spawn-dih-loh-DIH-nee-ah

spondylo / dynia


vertebra   / pain

tibialgia


tih-bee-AL-ja

tibi / algia


tibia / pain


Definition tibia (shin) pain

ankylosis


an-kih-LOH-sis

ankyl / osis


stiff   / condition


Definition joint stiffness

arthralgia


ar-THRAL-jah

arthr / algia


joint   / pain

arthrodynia


ar-throh-DIH-nee-ah

arthro / dynia


joint   / pain

cervicodynia


sir-vih-koh-DIH-nee-ah

cervico / dynia


neck   / pain

crepitation


kreh-pih-TAY-shun

from Latin, for rattleor creaking


Definition a crackling sound heard in joints

genu valgum


JEH-noo VAL-gum

genu valgum


knee pointed in


Definition knock-kneed

genu varum


JEH-noo VAH-rum

genu varum


knee bowed out


Definition bow-legged

bradykinesia


bray-dih-kih-NEE-zhah

brady / kinesia


slow  / movement

dyskinesia


dis-kih-NEE-zhah

dys / kinesia


bad  / movement

dystaxia


dis-TAK-see-ah

dys / taxia


bad  / coordination


Definition poor coordination

dystonia


dis-TOH-nee-ah

dys / tonia


bad  / muscle tone

graphospasm


gra-foh-SPAZM

grapho / spasm


write   / involuntary contraction


Definition writer's cramp

hyperkinesia


hai-per-kih-NEE-zhah

hyper / kinesia


over   / movement


Definition increase in muscle movement or activity

hypertonia


hai-per-TOH-nee-yah

hyper / tonia


over   / muscle tone


Definition increased muscle tone or tightness

hypokinesia


hai-poh-kih-NEE-zhah

hypo / kinesia


under / movement

hypotonia


hai-poh-TOH-nee-yah

hypo / tonia


under / muscle tone


Definition decrease in muscle tone or tigtness

myalgia


mai-AL-jah

my / algia


muscle / pain

myasthenia


mai-as-THEH-nee-ah

my / asthenia


muscle / weakness

myodynia


mai-oh-DIH-nee-ah

myo / dynia


muscle / pain

myospasm


MAI-oh-spazm

myo / spasm


muscle / involuntary contraction

tenalgia


ten-AL-jah

ten / algia


tendon / pain

muscles that belong to the arm, forearm, hand and shoulder (3)

deltoid


biceps brachii


triceps brachii

ge·nu

the knee

muscles in the butt, thigh and leg (4)

gluteus maximus


gluteus minimus


gluteus medius


gastrocnemius

MRI

magnetic resonance imaging

polydactyly

many fingers

syndactyly

fused fingers

osteolysis

bone distruction

exostosis

extra bone growth

effusion

fluid around the joint

arthrocentesis


ar-throh-sin-TEE-sis

arthro / centesis


joint   / puncture


to send to the lab

arthrogram


AR-throh-gram

arthro / gram


joint   / record


Definition visual record of a joint

arthrography


ar-THRAW-grah-fee

arthro / graphy


joint   / writing procedure


Definition procedure used to examine a joint

arthroscope


AR-throh-skohp

arthro / scope


joint   / instrument to look

arthroscopy


ar-THRAW-skoh-pee

arthro / scopy


joint   / procedure to look

computed axial tomography (CAT or CT)


kom-PYOO-ted AK-see-al taw-MAW-grah-fee

axi / al tomo / graphy


axis / pertaining to cut   / writing procedure


Definition imaging procedure using a computer to produce cross sections along an axis

electromyogram


eh-lek-troh-MAI-o-gram

electro / myo / gram


electricity / muscle / record

electromyography


eh-LEK-troh-mai-AW-grah-fee

electro / myo / graphy


electricity / muscle / writing procedure

myography


mai-AW-grah-fee

myo / graphy


muscle / writing procedure

osteometry


aw-stee-AW-meh-tree

osteo / metry


bone   / measurement

kyphosis


kai-FOH-sis

kyph / osis


bent   / condition


Definition humped back; abnormal forward curvature of the upper spine

lordosis


lor-DOH-sis

lord / osis


bent backward / condition


Definition sway back; abnormal forward curvature of the lower spine

scoliosis


SKOH-lee-OH-sis

scoli / osis


crooked / condition


Definition crooked back; abnormal lateral curvature of the spine

carpitis


kar-PAI-tis

carp / itis


wrist   / inflammation

craniomalacia


kray-nee-oh-mah-LAY-shah

cranio / malacia


skull   / softening

exostosis


eks-aws-TOH-sis

ex / ost / osis


out / bone / condition


Definition an abnormal growth of bone out of another bone

fracture


FRAK-shur

from Latin, for break

traverse


oblique


spiral


angulated


displaced


displaced & angulated

osteodystrophy


aw-stee-oh-DIH-stroh-fee

osteo / dys / trophy


bone   / bad / nourishment


Definition poor bone development

osteolysis


aw-stee-AW-lih-sis

osteo / lysis


bone   / loss

osteonecrosis


aw-stee-oh-nih-KROH-sis

osteo / necr / osis


bone   / death / condition


Definition death of bone

osteosclerosis


aw-stee-oh-skleh-ROH-sis

osteo / scler / osis


bone   / hardening / condition


Definition abnormal hardening of bone

polydactyly


paw-lee-DAK-tih-lee

poly / dactyl / y


many / finger   / condition


Definition having more than the normal number of fingers (or toes)

spondylitis


spawn-dih-LAI-tis

spondyl / itis


vertebra   / inflammation

spondylomalacia


spawn-dih-loh-mah-LAY-shah

spondylo / malacia

vertebra   / softening

syndactyly


sin-DAK-tih-lee

syn / dactyl / y


together / finger   / condition


Definition fusion (sometimes called webbing) of fingers (or toes)

tarsoptosis


tar-sawp-TOH-sis

tarso / ptosis


ankle / drooping condition


Definition flat feet

bursolith


BIR-soh-lith

burso / lith


bursa / stone


Definition a stone in a bursa

effusion


ee-FYOO-zhun

ef / fusion


out / pour


Definition fluid build-up

hemarthrosis


hee-mar-THROH-sis

hem / arthr / osis


blood / joint   / condition


Definition blood in a joint

hydrarthrosis


hai-drar-THROH-sis

hydr / arthr / osis


water / joint   / condition

pyarthrosis


pai-ar-THROH-sis

py / arthr / osis


pus / joint   / condition

atrophy


A-troh-fee

a / trophy


no / nourishment


Definition underdevelopment, decrease, or loss of muscle tissue

hypertrophy


hai-PER-troh-fee

hyper / trophy


over   / nourishment

myocele


MAI-oh-seel

myo / cele


muscle / hernia

myolysis


mai-AW-lih-sis

myo / lysis


muscle / loss

myomalacia


mai-oh-mah-LAY-shah

myo / malacia


muscle / softening


Definition softening of a muscle

myosclerosis


mai-oh-skleh-ROH-sis

myo / scler / osis


muscle   / hardening / condition

myotasis


mai-AW-tah-sis

myo / tasis


muscle / expansion


Definition stretching of a muscle

myotonia


mai-oh-TOH-nee-ah

myo / tonia


muscle / tone

ankylosing spondylitis


an-kih-LOH-sing spawn-dih-LAI-tis

ankylos / ing spondyl / itis


stiffen   / causing vertebra / inflammation


Definition a stiffening inflammation of the vertebrae

chondro-osteodystrophy


KAWN-droh-AW-stee-oh-DIH-stroh-fee

chondro / osteo / dys / trophy


cartilage / bone   / bad / nourishment


Definition poor development of bones and cartilage

craniosynostosis


KRAY-nee-oh-SIN-aw-STOH-sis

cranio /syn / ost / osis


skull   / together / bone / condition


Definition the premature fusing of the skull bones

dactylitis


DAK-tih-LAI-tis

dactyl / itis


finger   / inflammation

hypertrophic spondylitis


HAI-per-TROH-fik spon-dih-LAI-tis

hyper / trophic spondyl / itis


over   / nourishment vertebra / inflammation


Definition overdevelopment of the vertebrae causing inflammation

osteitis


AW-stee-AI-tis

oste / itis


bone / inflammation

osteocarcinoma


AW-stee-oh-KAR-sih-NOH-mah

osteo / carcin / oma


bone   / cancer / tumor

osteochondritis


AW-stee-oh-kon-DRAI-tis

osteo / chondr / itis


bone   / cartilage / inflammation

osteochondroma


AW-stee-oh-kon-DROH-mah

osteo / chondr / oma


bone   / cartilage / tumor

osteogenesis imperfecta


AW-stee-oh-JIN-eh-sis IM-per-FEK-tah

osteo / genesis im / perfecta


bone   / creation   not / complete


Definition a disease in which the bones do not develop correctly, also known as brittle bone disease

osteomalacia


AW-stee-oh-mah-LAY-shah

osteo / malacia


bone   / softening

osteomyelitis


AW-stee-oh-MAI-eh-LAI-tis

osteo / myel / itis


bone   / marrow / inflammation

osteopathy


AW-stee-AW-pah-thee

osteo / pathy


bone   / disease

osteopenia


AW-stee-oh-PEE-nee-yah

osteo / penia


bone   / deficiency


reduction in bone volume

osteoporosis


AW-stee-oh-por-OH-sis

osteo / por / osis


bone / pore / condition


Definition loss of bone density

osteosarcoma


AW-stee-oh-sar-KOH-mah

osteo / sarc / oma


bone / flesh / tumor


Definition cancerous tumor arising out of bone cells

spinal stenosis


SPAI-nal stih-NOH-sis

spinal sten / osis


spine narrow / condition

spondyloarthropathy


SPAWN-dih-loh-ar-THRAW-pah-thee

spondylo / arthro / pathy


vertebra / joint / disease

spondylolisthesis


SPAWN-dih-loh-lis-THEE-sis

spondylo / listhesis


vertebra / slipping


Definition the slipping or dislocation of a vertebra

spondylolysis


SPAWN-dih-LO-li-sis

spondylo / lysis


vertebra / loss

spondylosis


SPAWN-dih-LOH-sis

spondyl / osis


vertebra / condition

arthritis

ar-THRAI-tis

arthr / itis


joint / inflammation

rheumatoid arthritis


ROO-mah-toyd ar-THRAI-tis

rheumat / oid arthr / itis


rheumatic fever / resembling joint / inflammation

septic arthritis


SEP-tik ar-THRAI-ti

septic arthr / itis


rotting joint / inflammation

osteoarthritis


AW-stee-oh-ar-THRAI-tis

osteo / arthr / itis


bone / joint / inflammation

arthrocele


AR-throh-seel

arthro / cele


joint / hernia

arthrodysplasia


AR-throh-dis-PLAY-zhah

arthro / dys / plasia


joint / bad / formation

arthropathy


ar-THRAW-pah-thee

arthro / pathy


joint / disease

arthrosclerosis


AR-throh-skleh-ROH-sis

arthro / scler / osis


joint / hardening / condition

bursitis


bur-SAI-tis

burs / itis


bursa / inflammation

bursopathy


bur-SAW-pah-thee

burso / pathy


bursa / disease

subluxation


sub-luk-SAY-shun

sub / luxation


beneath / dislocation


Definition partial dislocation of a joint

achondroplasia


AY-kawn-droh-PLAY-zhah

a / chondro / plasia


no / cartilage / formation

chondroma


kawn-DROH-mah

chondr / oma


cartilage / tumor

chondromalacia


KAWN-droh-mah-LAY-shah

chondro / malacia




cartilage / softening

costochondritis


KAW-stoh-kawn-DRAI-tis

costo / chondr / itis


rib / cartilage / inflammation

fasciitis


FA-shee-AI-tis

fasci / itis


fascia / inflammation

muscular dystrophy


MUS-kyoo-lar DIS-troh-fee

muscul / ar dys / trophy


muscle / pertaining to bad / nourishment


Definition disorder characterized by poor muscle development

myoclonus


MAI-oh-KLAWN-us

myo / clonus


muscle / turmoil

myopathy


mai-AW-pah-thee

myo / pathy


muscle / disease

myasthenia


MAI-as-THEE-nee-ah

my / asthenia


muscle / weakness

myofasciitis


MAI-oh- FA-shee-AI-tis

myo / fasci / itis


muscle / fascia / inflammation

myoma


mai-OH-mah

my / oma


muscle / tumor

myosarcoma


MAI-oh-sar-KOH-mah

myo / sarc / oma


muscle / flesh / tumor

myositis


MAI-oh-SAI-tis

myos / itis


muscle / inflammation

necrotizing fasciitis


NEH-kroh-TAI-zing FA-shee-AI-tis

necrot / izing  fasci / itis


death / causing  fascia / inflammation

polymyositis


PAW-lee-MAI-oh-SAI-tis

poly / myos / itis


many / muscle / inflammation

tardive dyskinesia


TAR-div DIS-kin-EE-zhah

tardive dys / kinesia


slow bad / movement / condition

tendinitis


TEN-dih-NAI-tis

tendin / itis


tendon / inflammation

tendonitis


TEN-dah-NAI-tis

tendon / itis


tendon / inflammation

analgesic


A-nal-JEE-zik

an / alge / sic


no / pain / agent

anti-inflammatory

reduce inflamation

NSAIDs

nonsteroidal anti-inflammatory drugs

antiarthritic


AN-tee-ar-THRIH-tik

anti / arthri / tic


against / joint (pain) / agent

anti-inflammatory


AN-tee-in-FLA-mah-TOR-ee

anti / inflammatory


against / inflammation

antipyretic


AN-tee-pir-ih-tik

anti / pyre / tic


against / fever / agent

carpectomy


kar-PEK-toh-mee

carp / ectomy


wrist / removal


Definition removal of all or part of the wrist

costectomy


kaws-TEK-toh-mee

cost / ectomy


rib / removal

craniectomy


KRAY-nee-EK-toh-mee

crani / ectomy


skull / removal

craniotomy


KRAY-nee-AW-toh-mee

cranio / tomy


skull / incision

external fixation


EKS-tir-nal fik-SAY-shun

external fix / ation


outside fix / procedure

internal fixation


IN-tir-nal fik-SAY-shun

internal fix / ation


inside fix / procedure

closed reduction


klohzd ree-DUK-shun

closed re / duc / tion


closed back / lead / procedure

open reduction


OH-pen ree-DUK-shun

open re / duc / tion


open back / lead / procedure

metacarpectomy


MEH-tah-kar-PEK-toh-mee

meta / carp / ectomy


after / wrist / removal


Definition removal of a bone in the hand

orthotics


or-THAW-tiks

ortho / tics


straight / agent

ostectomy


aws-TEK-toh-mee

ost / ectomy


bone / removal

osteectomy


aws-tee-EK-toh-mee

oste / ectomy


bone / removal

osteoclasia


AWS-tee-oh-KLAY-zhah

osteo / clasia


bone / breaking

osteoplasty


AWS-tee-oh-PLAS-tee

osteo / plasty


bone / reconstruction

osteotomy


AWS-tee-AW-toh-mee

osteo / tomy


bone / incision

prosthesis


praws-THEE-sis

pros / thesis


toward / place


Definition a device that is added to a body to replace a missing part or lost function

spondylosyndesis


SPAWN-dih-loh-sin-DEE-sis

spondylo / syn / desis


vertebra / together / binding


Definition fusing together of multiple vertebrae

sternotomy


stir-NAW-toh-mee

sterno / tomy


sternum / incision

tarsectomy


tar-SEK-toh-mee

tars / ectomy


ankle / removal

tarsoclasia


TAR-soh-KLAY-zhah

tarso / clasia


ankle / breaking

arthrectomy


ar-THREK-toh-mee

arthr / ectomy


joint / removal

arthroclasia


AR-throh-KLAY-zhah

arthro / clasia


joint / breaking

arthrodesis


AR-throh-DEE-sis

arthro / desis


joining / binding

arthrolysis


ar-THRAW-lih-sis

arthro / lysis


joint / loose

arthroplasty


AR-throh-PLAS-tee

arthro / plasty


joint / reconstruction

arthrotomy


ar-THRAW-toh-mee

arthro / tomy


joint / incision

bursectomy


bir-SEK-toh-mee

burs / ectomy


bursa / removal

bursotomy


bir-SAW-toh-mee

burso / tomy


bursa / incision

chondrectomy


kawn-DREK-toh-mee

chondr / ectomy


cartilage / removal

chondroplasty


KAWN-droh-PLAS-tee

chondro / plasty


cartilage / reconstruction

myomectomy


MAI-oh-MEK-toh-mee

my / om / ectomy


muscle / tumor / removal

tenorrhaphy


ten-OR-ah-fee

teno / rrhaphy


tendon / suture

Fx

fracture

Tx

traction or treatment

ACL

anterior cruciate ligament

MCL

medial collateral ligament

LCL

lateral collateral ligament

PCL

posterior cruciate ligament

C1-C7

cervical (of the neck) vertebrae

T1-T12

thoracic (of the chest) vertebrae

L1-L5

lumbar (of the loin) vertebrae

S1-S5

sacral vertebrae

CTS

carpal tunnel syndrome

EMG

electromyogram

FROM

full range of motion

MD

muscular dystrophy

OA

osteoarthritis

ORIF

open reduction internal fixation

PT

physical therapy

RA

rheumatoid arthritis

RICE

rest, ice, compression, elevation

ROM

range of motion

THR

total hip replacement

TKR

total knee replacement

WB

weight bearing

WBAT

weight bearing as tolerated

2 parts of the nervous system

the peripheral nervous system and central nervous system

brain

cerebr/o, encephal/o

cerebell/o

cerebellum

cephal/o

head

crani/o

head, skull

mening/o, meningi/o

meninges (membrane surrounding the brain and spinal cord)

dur/o

dura (tough outer membrane surrounding the brain and spinal cord)

gangli/o

nerve bundle

myel/o

spinal cord, bone marrow


Greek word meaning the innermost part

esthesi/o

feeling, sensation

phas/o

speech

phren/o, psych/o

mind


phren/o can also refer to the diaphragm

phrenospasm

a fancy medical term for a hiccup

somn/o, somn/i, hypn/o

sleep

gnosi/o

know

-mania

excessive desire

-phobia

excessive fear or sensitivity

Agoraphobia

fear of being outdoors or in public spaces

ablutophobia

the fear of taking a bath

acrophobia

the fear of heights

alektorophobia

the fear of chickens

arachnophobia

the fear of spiders

cynophobia

the fear of dogs

dendrophobia

the fear of trees

gynophobia

the fear of women

ichthyphobia

the fear of fish

nyctophobia

the fear of night

phobophobia

the fear of being afraid

triskaidekaphobia

the fear of the number 13

-paresis

slight or partial paralysis


comes from Greek, for to let go, or to slacken

tax/o

arrangement, order, coordination

-plegia

paralysis

-asthenia

weakness

aphasi


ah-FAY-zhah

a / phas / ia


not / speaking / condition

ataxia


ah-TAK-see-ah

a / taxia


no / coordination

catatonia


KAT-ah-TOH-nee-ah

cata / ton / ia


down / muscle / tone


Definition condition characterized by reduced muscle tone

delirium


deh-LEER-ee-um

from Latin, for to plow outside the furrow; perhaps translates to go off the tracks


Definition brief loss of mental function

dementia


da-MEN-chah

de / ment / ia


down / mind / condition


Definition loss/decline in mental function

dyskinesia


dis-kih-NEE-zhah

dys / kinesia


bad / movement


Definition difficulty moving

dyslexia


dis-LEK-see-ah

dys / lex / ia


bad / reading / condition


Definition difficulty reading

dysphasia


dis-FAY-zhah

dys / phas / ia


bad / speaking / condition

dystonia


dis-TOH-nee-ah

dys / ton / ia


bad / muscle tone / condition


Definition condition characterized by involuntary muscle movements

insomnia


in-SOM-nee-ah

in / somn / ia


not / sleeping / condition

myoclonus


mai-AWK-loh-nus

myo / clonus


muscle / turmoil


Definition muscle twitching

myospasm


MAI-oh-spazm

myo / spasm


muscle / involuntary contraction

neurasthenia


NUR-as-THEN-ee-ah

neur / asthenia


nerve / weakness

somnambulism


sawm-NAM-byoo-liz-um

somn / ambul / ism


sleep / walk / condition

syncope


SIN-koh-pee

from Greek, for contraction or cut off


Definition fainting; losing consciousness due to temporary loss of blood flow to brain

cephalalgia


SEH-ful-AL-jah

cephal / algia


head / pain

cephalodynia


SEH-fah-loh-DIH-nee-ah

cephalo / dynia


head / pain

encephalalgia


in-SE-ful-AL-jah

encephal / algia


brain / pain

neuralgia


nur-AL-jah

neur / algia


nerve / pain

neurodynia


NUR-oh-DIH-nee-ah

neuro / dynia


nerve / pain

hemiparesis


HEH-mee-puh-REE-sis

hemi / paresis


half / partial paralysis

hemiplegia


HEH-mee-PLEE-jah

hemi / plegia


half / paralysis

anosmia


an-AWZ-mee-ah

an / osm / ia


no / smell / condition

causalgia


kaw-ZAL-jah

caus / algia


burn / pain

dysesthesia


DIS-es-THEE-zhah

dys / esthesia


bad / sensation

hyperesthesia


HAI-per-es-THEE-zhah

hyper / esthesia


over / sensation

paresthesia


PAR-es-THEE-zhah

par / esthesia


beside / sensation


Definition abnormal sensation (usually numbness or tingling in the skin)

pseudesthesia


SOO-des-THEE-zhah

pseud / esthesia


false / sensation

synesthesia


SIN-es-THEE-zhah

syn / esthesia


together / sensation


Definition condition where one sensation is experienced as another

hydrophobia


HAI-druh-FOH-bee-ah

hydro / phobia


water / excessive fear

kleptomania


KLEP-toh-MAY-nee-ah

klepto / mania


theft / excessive desire

photophobia


FOH-toh-FOH-bee-ah

photo / phobia


light / excessive sensitivity


Definition excessive sensitivity to light


NOTE: This is an example of phobia meaning not just fear of but also sensitivity to something. Someone with photophobia isn't afraid of light, but rather is extremely sensitive to light.

pyromania


PAI-roh-MAY-nee-ah

pyro / mania


fire / excessive desire

cerebral angiography


sih-REE-bral AN-gee-AW-grah-fee

cerebr / al angio / graphy


brain / pertaining to vessel / writing procedure


Definition procedure used to examine blood vessels in the brain

echoencephalography


EH-koh-in-SEH-fah-LAW-grah-fee

echo / encephalo / graphy


echo / brain / writing procedure


Definition procedure used to examine the brain using sound waves

electroencephalography (EEG)


eh-LEK-troh-in-SEH-fah-LAW-grah-fee

electro / encephalo / graphy


electricity / brain / writing procedure


Definition procedure used to examine the electrical activity of the brain

encephalography


in-SEH-fah-LOH-grah-fee

encephalo / graphy


brain  / writing procedure


Definition procedure for studying the brain

lumbar puncture (LP)


LUM-bar PUNK-chir

lumb    / ar puncture


lower back / pertaining to


Definition inserting a needle into the lumbar region of the spine in order to collect spinal fluid, commonly called a “spinal tap”

magnetic resonance angiography (MRA)


mag-NET-ik REH-zawn-ants AN-gee-AW-grah-fee

angio / graphy


vessel / writing procedure


Definition procedure used to examine blood vessels

myelogram


MAI-el-oh-gram

myelo / gram


spinal cord / record


Definition image of the spinal cord, usually done using x-ray

positron emission tomography (PET) scan


PAWZ-ih-trawn ee-MISH-un taw-MAW-gra-fee

e / mission tomo / graphy


out / send    cut   / writing procedure


Definition an imaging procedure that uses radiation (positrons) to produce cross sections of the brain

transcranial Doppler sonography


tranz-KRAY-nee-al DAW-plir saw-NAW-gra-fee

trans / cranial Doppler sono / graphy


through / skull    Doppler sound / writing procedure


Definition an imaging technique that produces an image of the brain using sound waves sent through the skull

cerebellitis


ser-eh-bell-AI-tis

cerebell / itis


cerebellum / inflammation

encephalocele


en-SEF-ah-loh-SEEL

encephalo / cele


brain / hernia


Definition hernia of the brain (normally through a defect in the skull)

hematoma


HEE-mah-TOH-mah

hemat / oma


blood / tumor


Definition a tumor-like mass made up of blood

cranial hematoma


KRAY-nee-al HEE-mah-TOH-mah

crani / al hemat / oma


skull / pertaining to blood   / tumor

epidural hematoma


EH-pi-DIR-al HEE-mah-TOH-mah

epi / dur / al      hemat / oma


upon / dura / pertaining to blood / tumor


Definition a hematoma located on top of the dura

intracerebral hematoma


IN-trah-se-REE-bral HEE-mah-TOH-mah

intra / cerebr / al      hemat / oma


inside / brain / pertaining to blood  / tumor

subdural hematoma


sub-DIR-al HEE-mah-TOH-mah

sub / dur / al   hemat / oma


beneath / dura / pertaining to blood  / tumor

macrocephaly


MA-kroh-SEH-fah-lee

macro / cephal / y


large  / head  / condition

microcephaly


MAI-kroh-SEH-fah-lee

micro / cephal / y


small / head / condition

meningocele


meh-NIN-goh-seel

meningo / cele


meninges / hernia

myelocele


MAI-eh-loh-SEEL

myelo / cele


spinal cord / hernia

myelomalacia


MAI-eh-loh-mah-LAY-shah

myelo / malacia


spinal cord / softening

myelomeningocele


MAI-eh-loh-meh-NIN-goh-seel

myelo / meningo / cele


spinal cord / meninges / hernia


Definition a hernia of the spinal cord and meninges

neuritis


nir-AI-tis

neur / itis


nerve / inflammation

agnosia


AG-noh-zhah

a / gnos / ia


not / knowledge / condition


Definition inability to comprehend

apathy


A-pah-thee

a / path / y


no / suffering / condition


Definition lack of emotion

atopognosis


AY-top-aw-GNOH-sis

a / topo / gnosis


no / place / knowledge


Definition inability to locate a sensation

hyperkinesia


HAI-per-kih-NEE-shah

hyper / kinesia


over   / movement


Definition increase in muscle movement or activity

neurasthenia


NIR-as-THEN-ee-ah

neur / asthenia


nerve / weakness

neuroglycopenia


NIR-oh-GLAI-koh-PEE-nee-ah

neuro / glyco / penia


nerve / sugar / deficiency


Definition deficiency of sugar that interferes with normal brain activity

nystagmus


nih-STAG-mus

from Greek, for to nod


Definition involuntary back and forth eye movements

prosopagnosia


PRAW-soh-pag-NOH-zhah

prosop / a / gnos / ia


face  / no / knowledge / condition


Definition inability to recognize faces

anesthesiologist


A-neh-STHEE-zee-AW-loh-jist

an / esthesio / logist


no / sensation / specialist


Definition doctor who specializes in anesthesiology

afferent nerve


A-fir-ent nirv

af   / ferent nerve


toward / carry


Definition a nerve that carries impulses toward the central nervous system


NOTE: The prefix af- is actually ad- (toward), like in admit or address. When ad- is added to -ferent, the word adferent changes to afferent—it's just easier to easier to say.

efferent nerve


EH-fir-ent nirv

ef  / ferent nerve


away / carry


Definition a nerve that carries impulses away from the central nervous system


NOTE: The prefix ef- is actually ex- (out or away), like in exit. When added to -ferent, it changes for the same reasons as described for afferent.

neurogenic


NIR-oh-JIN-ik

neuro / gen   / ic


nerve / creation / pertaining to


Definition originating from/created by nerves

psychogenic


SAI-koh-JIN-ik

psycho / gen   / ic


mind   / creation / pertaining to


Definition originating in/created by the mind

psychiatrist


sai-KAI-ah-trist

psych / iatrist


mind  / specialist


Definition doctor who specializes in the treatment of the mind




psychiatrist has an MD or a DO and can prescribe medication.

psychiatry


sai-KAI-ah-tree

psych / iatry


mind  / specialty

psychologist


sai-KAW-loh-jist

psycho / logist


mind    / specialist


Definition doctor who specializes in the study of the mind.




a psychologist has a PhD and normally uses psychotherapy

psychology


sai-KAW-loh-jee

psycho / logy


mind  / study


Definition branch of medicine that focuses on the study of the mind


Note: The chief differences between a psychologist and a psychiatrist are their training and approach.

psychosomatic


SAI-koh-soh-MA-tik

psycho / somat / ic


mind   / body  / pertaining to


Definition pertaining to the relationship between the body and the mind

idiopathic


IH-dee-oh-PAH-thik

idio  / path   / ic


private / disease / pertaining to


Definition having no known cause or origin


NOTE: idio- means private and comes from the Greek word idiotes, meaning private person. Greeks were such social people that anybody who kept to themselves was called an idiot.

interictal


IN-ter-IK-tal

inter   / ictal


between / seizure


Definition time between seizures

postictal


post-IK-tal

post / ictal


after / seizure


Definition time after a seizure

preictal


pree-IK-tal

pre  / ictal


before / seizure

tonic


TAW-nik

ton   / ic


muscle / pertaining to


Definition pertaining to muscle tone (normally weak or unresponsive)

clonus


CLAH-nis

from Greek, for violent


Definition muscle spasm or twitching

tonic-clonic seizure


TAW-nik CLAH-nik SEE-zhir

ton / ic clon / ic


muscle / pertaining to spasm  / pertaining to


Definition a seizure characterized by both a tonic and a clonic phase

transient ischemic attack (TIA)


TRAN-zee-ent ih-SKEE-mik ah-TAK

trans / ient isch / em / ica


cross / go   hold back / blood / pertaining to


Definition a “mini-stroke” caused by the blockage of a blood vessel, which resolves (goes away) within 24 hours

craniostenosis


KRAY-nee-oh-steh-NOH-sis

cranio / sten / osis


skull   / narrow / condition

craniosynostosis


KRAY-nee-oh-SIN-aw-STOH-sis

cranio / syn / ost / osis


skull  / together / bone / condition


Definition premature fusing of the skull bones

hydrocephaly


HAI-droh-SEH-fah-lee

hydro / cephal / y


water / head / condition


Definition abnormal accumulation of spinal fluid in the brain

encephalomyelitis


in-SEF-ah-loh-MAI-eh-LAI-tis

encephalo / myel   / itis


brain / spinal cord / inflammation


Definition inflammation of the brain and spinal cord

encephalomyeloneuropathy


in-SEF-ah-loh-MAI-el-oh-nir-AW-pah-thee

encephalo / myelo  / neuro / pathy


brain  / spinal cord / nerve   / disease

meningoencephalitis


meh-NIN-goh-in-SEF-ah-LAI-tis

meningo / encephal / itis


meninges / brain / inflammation

myelitis


MAI-eh-LAI-tis

myel    / itis


spinal cord / inflammation

myelodysplasia


MAI-eh-loh-dis-PLAY-zhah

myelo    / dys / plas / ia


spinal cord / bad / formation / condition


Definition defective formation of the spinal cord




Note: Since the root myelo can be used for both spinal cord and bone marrow, this term is also used to mean bad bone marrow formation; you can tell them apart by considering the context they occur in.

poliomyelitis


POH-lee-oh-MAI-el-AI-tis

polio / myel / itis


gray  / spinal cord / inflammation


Definition inflammation of the gray matter of the spinal cord




Note: This is the full name of the disease known as polio

anorexia


a-noh-REK-see-ah

an / orex / ia


no / appetite / condition

autism


AH-tiz-um

aut / ism


self / condition


Definition a psychiatric disorder characterized by withdrawal from communication with others; the patient is focused only on the self

bulimia


boo-LEE-mee-ah

bu / lim / ia


ox / hunger / condition


Definition an eating disorder characterized by overeating and usually followed by forced vomiting

cerebral palsy


sih-REE-bral PAL-zee

cerebr / al      palsy


brain / pertaining to paralysis


Definition paralysis caused by damage to the area of the brain responsible for movement




Note: palsy is a less common word for paralysis

dysphoria


dis-FOR-ee-ah

dys / phor / ia


bad / carry / condition


Definition a negative emotional state

epilepsy


eh-pih-LEP-see

epi / lepsy


upon / seize

general anesthetic

anesthetic that causes complete loss of consciousness

anxiolytic


ANG-zee-oh-LIH-tik

anxio / lytic


anxiety / breakdown agent


Definition a drug that lessens anxiety

pyschotropic


SAI-koh-TROH-pik

psycho / trop / ic


mind / turn / agent


Definition drugs that are able to turn the mind

thrombolytic


THRAWM-boh-LIT-ik

thrombo / lytic


clot  / breakdown agent


Definition a drug that dissolves clots

ALS

Lou Gehrig's disease (amyotrophic lateral sclerosis)

CNS

central nervous system

CP

cerebral palsy

CSF

cerebrospinal fluid

CVA

cerebrovascular accident

EEG

electroencephalogram

EMG

electromyogram

HD

Huntington's disease

ICP

intracranial pressure

LOC

level of consciousness

LP

lumbar puncture

MRA

magnetic resonance angiography

PET

positron emission tomography

PNS

peripheral nervous system

SRS

stereotactic radiosurgery

TIA

transient ischemic attack