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HC Med Terms
Term | Meaning |
---|---|
a-, an- | without |
ab- | from, away |
-able | capable |
-ac, -ic | pertaining to |
acr/o- | extremeties, arms and legs |
ad- | to, toward |
aden/o- | gland |
adren/o- | adrenal gland |
aer/o- | air |
-al | like, similar, pertaining to |
alges-, algesi- | oversensitivity to pain |
-algia | pain |
alveoli/o- | alveoli |
ambi/o- | both, both sides |
amni/o- | amniotic fluid |
andr/o- | male |
angi/o- | vessel |
ankyl/o- | crooked, looped, immovable, fixed |
ante- | before |
anter/o- | in front of, ahead of |
anti- | against |
append/o- | appendix |
arche | first, original |
arter-, arteri/o- | artery |
arthr/o- | joint |
articu/o- | junction of two bones |
-ase | enzyme |
-asis | condition of |
-asthenia | weakness, lack of strength |
ather/o- | fatty, lipid, plaque |
atresia- | closure of tubular structure |
audi/o- | sound, hearing, dealing with the ear |
aur/o- | ear |
auto | self |
balan- | glans penis/clitoris |
bi-, bis- | twice, double, both |
bio- | life |
-blast | germ cell, embryonic |
blephar/o- | eyelids |
brachi- | arm |
brachy- | short |
brady- | slow |
bronch-, bronchi- | air tubes in lungs, bronchi |
bucc/o- | cheek |
calc-, calculus- | stone |
carcin/o- | cancer, malignancy |
cardi/o- | heart |
carp/o- | wrist |
caud- | tail |
ceco- | pouch of large intestine at ileo juncture |
-cele | swelling, tumor, cavity, hernia |
cent- | 100 |
-centesis | surgical procedure to remove fluid |
cephal/o- | head |
cerebr/o- | brain |
cervic/o- | neck, neck of uterus |
cheil/o- | lip |
labi/o- | lip |
chem/o- | drug, chemical |
chir/o- | hand |
chlor/o- | green |
chol-, chole-, cholo- | bile, gallbladder |
chrom/o- | color |
chondr/o- | cartilage |
-cide | causing death |
-cise | cut |
-clast | cell or instrument used to break |
-clysis | washing or irrigation |
-coccus | round |
cochle/o- | cochlea |
coele- | chamber, enlarged space |
circum- | around, about |
col/o- | colon, bowel, large intestine |
colp/o- | vagina |
con-, co- | with, together |
contra- | against |
costa- | rib |
crani/o- | skull |
-crine | secrete |
cry/o- | cold |
crypt/o- | hidden |
-cusis | hearing |
cut- | skin |
cyan/o- | blue |
cye- | pregnancy |
cyst/o- | bladder, bag, sac |
-cyte, cyt/o- | cell |
dacry/o- | tear |
dactly/o- | finger, toe |
dec-, deca-, deci- | ten |
demi- | half |
dent/o-, odont/o- | tooth |
derm/o-, dermat/o- | skin |
-desis | surgical union or fixation |
dextr/o- | to the right |
di-, dipl/o- | twice |
dia- | through, between, part |
dis-, dist/o- | separation, away from |
doch- | duct |
dors/o- | to the back, back |
duoden/o- | duodenum, first part of the small intestine |
-dynia | pain |
dys- | difficult, painful, bad |
e-, ec- | without |
-eal | pertaining to |
-ectasis | dilation, stretching |
ec-, ect/o- | outside, external |
-ectomy | surgical removal of |
electr/o- | electrical |
-emesis | vomit |
-emia | blood |
encephal/o- | brain |
end/o- | within |
enter/o- | intestine |
enur- | to void |
epi- | upon, over, upper |
episi/o- | on the perineum |
eso | toward |
-esthesia | sensation, perception, feel |
eup-, eu- | well, easy |
ex/o- | outside of, beyond |
fasci/o | fibrous band |
-ferous | producing |
fibr/o- | fiber, fibrous, connective tissue |
fore- | in front of |
-form | having the form of, shape |
-fuge | driving away or expelling |
galact/o- | milk, glactose |
gastr/o- | stomach |
-genetic, -genic | origin, producing, causing |
genit/o- | reproductive organs |
-genous | kind or type |
geo- | earth |
geront/o- | old age, elderly |
gingiv/o- | gums |
gloss/o- | tongue |
gluc/o- | sweetness, sugar, glucose |
glyc/o- | sugar |
gonad/o- | genitals |
-gram | tracing, picture, record |
-graph | diagram, instrument for recording |
gravid- | pregnancy |
gyn/o-, gynec/o- | women, female, las mujeres |
hem/o-, hemat/o- | blood |
hemi- | half |
hepat/o- | liver |
herni- | rupture |
heter/o- | other, unlike, different |
hist/o- | tissue |
homo-, homeo- | same or like |
hydr/o- | water |
hyper- | excessive, high, over, increased, more than normal, más |
hyster/o- | uterus |
hypn/o- | sleep |
hyp/o- | decreased, deficient, less than normal, low, under |
-ia, -iasis | condition of, abnormal or pathological state |
-ic | pertaining to |
-ac | pertaining to |
idio- | peculiar to an individual, self originating |
ile/o- | ileum, last part of small intestine |
infra- | beneath, below |
inter- | between, among |
irid/o- | colored circle |
intra- | below, into, inside |
-ism | condition, theory, state of being |
iso- | equal, alike, same |
-itis | inflammation |
kerat/o- | cornea of eye |
-kenesis | motion |
kinetic- | motion |
labi/o- | lip |
labyrinth/o- | labyrinth of ear |
lacrim/o- | tears |
lact/o- | milk |
lamin/o- | flattened part of vertebra |
lapar/o- | abdomen, abdominal wall |
laryng/o- | larynx, voicebox |
later/o- | side |
-lepsy | seizure, convulsion |
leuk/o- | white |
lingu/o- | tongue |
lip/o- | fat, lipids |
lith/o- | stone, calculus |
-logist | one who studies |
-o/logy | study of, science of |
lymph/o- | lymph tissue |
-lys, -lysis, -lyso | destruction of, dissolving of |
lysis- | dissolution or death of cells |
macr/o- | large |
mal- | bad |
malac-, -malacia | softening |
mamm/o- | breast, mammary glands |
-mania | insanity, mental disorder |
mast/o- | breast |
mastoid/o- | mastoid bone |
-megaly, megal/o- | large, enlarged |
melan/o- | black |
mening/o- | meninges, membranes covering the brain and spinal cord |
men/o- | monthly, menstruation |
mes/o- | middle, midline |
-meter | measuring instrument, measure |
-metry | measurement |
mi/o | less, fewer |
micr/o- | small |
mon/o- | one, single |
-mortem | death |
muc/o- | mucus, secretion of mucous membrane |
multi- | many, much, large amount |
my/o- | muscle |
myc/o- | fungus |
mydr/o- | pupil dilation |
myel/o- | bone marrow, spinal cord |
myring/o- | eardrum |
narc/o- | sleep, numb, stupor |
nas/o- | nose |
-natal | birth |
necr/o- | death |
neo- | new |
nephr/o- | kidney |
neur/o- | nerve, nervous system |
noct/i- | night |
non- | no, none |
ocul/o- | eye |
-ode | form, shape, like, resembling |
-oid | form, shape, like, resembling |
odont/o- | tooth |
olig/o- | few, less than normal, small |
-o/logist | person who does, person who studies |
-o/logy | study of, science of |
-oma | tumor, swelling |
onych/o- | finger nails or toe nails |
ungu/o- | finger nails or toe nails |
onc/o- | mass, bulk, tumor |
oophor/o- | ovary, female egg cell |
opthalm/o- | eye |
-opia | vision |
-opsy | to view |
optic- | vision, eye |
or/o- | mouth |
orchid/o- | testicle, testes |
-o/rrhea | discharge, flow |
orrphy- | surgical seam, surgical repair |
orth/o- | normal, straight |
-o/scopy | diagnostic examination |
-o/sis | condition, state, process |
oste/o- | bone |
os- | bone |
osmia | smell |
-ostomy | surgical creation of an opening |
ot/o- | ear |
-o/tic | pertaining to a condition |
-o/tomy | cutting into |
-ous | full of, pertaining to, condition, material |
ovari/o- | egg, female sex gland, ovary |
pan- | all, complete, entire |
pancreat/o- | pancreas |
para- | beside, beyond, abnormal, lower half of the body, live birth |
-paresis | paralysis |
pareunia | sexual intercourse |
-partum | labor, birth |
path/o-, -pathia | disease, abnormal condition |
ped/i- | child |
-penia | lack of, abnormal reduction of number, deficiency |
penta- | five |
-pepsia, -pepsis | digestion |
per- | through, by excessive |
peri- | around |
-pexy | fixation |
phag/o- | eat, ingest |
pharyng/o- | pharynx, throat |
-phasia | speech |
-phil, -philia, -philic | affinity for, attracted to, "loves" |
phleb/o- | vein |
-phobia | fear |
phon/o- | sound, voice |
phot/o- | light |
-phylaxis | protection, preventative |
-plasty | surgical correction |
-plegia | paralysis |
ple/o- | more |
pleur/o- | side, rib |
-pnea | breathing |
pneum/o- | lung |
pod/o- | foot |
-poiesis | formation |
poly- | many, much |
post- | after, behind |
prand/o- | meal |
pre- | before, in front |
presbi- | old |
primi- | first |
pro- | in front, toward |
proct/o- | rectum, anus |
pruritis | to itch |
psora- | itch |
pseud/o- | false |
psych/o- | mind |
-ptosis | drooping down, sagging, downward displacement |
ptysis- | cough up |
pulmon/o- | lung |
py/o- | pus |
pyel/o- | renal pelvis of kidney |
pylor/o- | pylorus, distal sphincter of stomach |
pyr/o- | heat, fever |
quad- | 4 |
radi/o- | x-ray, radiation |
re- | back, again |
rect/o- | rectum |
ren/o- | kidney |
retin/o- | retina |
retr/o- | backward, in back, behind |
-rexia | appetite |
rhin/o- | nose |
-rraphy | suture of, sewing up |
-rrhagia | sudden flow, excessive flow |
-rrhea | discharge, flow |
-rrhexis | rupture |
-rrhythmia | rhythm |
salping/o- | tube, fallopian tube |
sanguin/o- | blood |
sarc/o- | flesh |
-sarcoma | tumor, cancer of connective tissue |
scler/o- | hardening |
-sclerosis | dryness, hardness |
-scopy | examining instrument, observation |
scot/o- | darkness |
seb/o- | oil, fat |
-sect | cut |
semi- | half, part |
septi- | poison, rot, infection |
sinus/o- | sinus |
sinistr/o- | left |
somat/o- | body |
somn/o- | sleep |
son/o- | sound |
-spasm | involuntary contraction |
spermat/o- | spermatoze, male sex cell |
splen/o- | spleen |
sphymogus | pulse |
staped/o- | stapes, bone of middle ear |
-stasis | maintaining at a constant level, stoppage |
sten/o- | contracted, narrow |
stern/o- | sternum, breast bone |
stomat/o- | mouth |
-o/stomy | artificial opening |
sub- | less, under, below |
sudor/o- | sweat causing |
hidr/o- | sweat causing |
super- | above, upon, over, higher |
supra- | above, upon, over, higher |
sym-, syn- | joined, fused, together |
tach/o- | fast, rapid |
ten/o-, tend/o-, tendin/o- | tendon |
tetra | 4 |
-therapy | treatment |
therm/o- | heat |
thorac/o- | thorax, chest |
thromb/o- | clot, thrombus |
thyr/o- | thyroid gland |
thym/o- | thymus gland |
tinnitus | ringing in ears |
-tome | instrument that cuts |
tonsil/o- | tonsils |
-tox, -toxic | poison |
trach/o- | trachea, windpipe |
trans- | across, over, beyond |
tri- | 3 |
trich/o- | hair |
pil/o- | hair |
-tripsy | crushing by rubbing or grinding |
-trophy | nutrition, growth, development |
-tussis | cough |
tympan/o- | eardrum, tympanic membrane |
ultra- | beyond, excess |
uni- | one |
ur/o- | urine, urinary tract |
ureter/o- | ureter, tube from kidney to bladder |
urethr/o- | urethra, tube from bladder to outside |
-uria | urine |
uter/o- | ureter, womb |
vas/o- | vessel, duct |
ven/a- | vein |
ventr/o- | to the front, abdomen |
vertebr/o- | spine vertebrae |
vesic/o- | urinary bladder |
viscer/o- | internal organs |
vit/a- | necessary for life |
xanth/o- | yellow, amarillo |
zoo- | animal, los animales |
ECT | ELECTROCONVULSIVE THERAPY |
EMG | ELECTROMYOGRAM |
EEG | ELECTROENCEPHALOGRAM |
DIFF | DIFFERENTIAL |
OTC | OVER THE COUNTER |
TURP | TRANSURETHRAL RESECTION OF PROSTATE |
STAT | IMMEDIATELY |
NKDA | NO KNOWN DRUG ALLERGIES |
TKA | TOTAL KNEE ARTHROPLASTY, THROUGH KNEE AMPUTATION |
SOAP | SUBJECTIVE, OBJECTIVE, ASSESSMENT, PLAN |
FSH | FOLLICLE STIMULATING HORMONE |
SLE | SYSTEMIC LUPUS ERYTHEMATOSUS |
TSH | THYROID STIMULATING HORMONE |
AU BID | BOTH EARS TWICE A DAY |
OU BID | EACH EYE TWICE A DAY |
US | ULTRASOUND |