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Medical Terminology
A list of common medical terms
Question | Answer |
---|---|
-itis | inflammation of |
hyper- | excessive or increased |
-ac, -al, -an, -ar, -ic | pertaining to |
-osis, -esis, -ia | abnormal condition |
pathology | study of disease |
-algia | pain |
-megaly | enlargement |
hypo- | low, less than normal, below |
-gram | picture or record |
-scopy | visual examination |
pre- | before, in front of |
post- | after, behind |
ab- | away from |
ad- | toward |
macro- | large |
micro- | small |
olig-, oligo- | few, scanty |
dys- | bad, painful, difficult |
eu- | good, normal |
sub- | under, below |
super-, supra- | above or excessive |
-otomy | surgical incision |
-ectomy | surgical removal |
sign | objective evidence of disease such as a fever |
symptom | subjective evidence of a disease, such as pain or a headache |
syndrome | set of signs and symptoms that occur together as part of specific disease process |
diagnosis (dx) | identification of a disease |
prognosis | a forecast of the probable course and outcome of a disease or situation |
acute | A condition with a rapid onset with a short duration. |
chronic | a condition that develops slowly and persists over a period of time |
remission | the temporary, partial, or complete disappearance of the symptoms of a disease without having achieved a cure |
infection | invasion of the body by a pathogenic organism |
viral | pertaining to a virus |
c (line over) | with |
s (line above) | without |
s/s | signs and symptoms |
tx | treatment |
dx | diagnosis |
change | triangle |
gastric | pertaining to the stomach |
cardiac | pertaining to the heart |
-ostomy | surgically create an opening |
-plasty | surgical repair |
-rrhage | excessive, abnormal flow |
-rrhea | flow or discharge |
-sclerosis | abnormal hardening |
cyanosis | bluish discoloration of the skin |
erythr/o | red |
leuk/o | white |
melan/o | black, dark |
poli/o | gray |
edema | swelling |
laceration | to cut |
lesion | a pathologic change of the tissues due to disease or injury |
malaise | a feeling of general discomfort or uneasiness that is often the first indication of an infection or other disease |
palpation | an examination technique in which the examiner's hands are used to feel the texture, size, consistency, and location of certain body parts |
-pnea | breathing |
palpitation | uncomfortable awareness of rapid or irregular heart rate |
-rrhaphy | surgical suturing |
abdominocentesis | the surgical puncture of the abdominal cavity to remove fluid |
angiography | a radiographic study of the blood vessels after the injection of a contrast medium |
appendectomy | surgical removal of the appendix |
-cyte | cell (suffix) |
hepat/o | combining form for liver |
-emia | blood condition |
hem/o | blood, relating to the blood |
fistula | abnormal passageway between two organs or between an internal organ and the body surface |
fissure | Narrow, slitlike opening |