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Chapter 4
Prefixes & Terminology
| Question | Answer |
|---|---|
| a-, an- | no, not, without |
| apnea | without breathing |
| anoxia | without oxygen |
| *ab- | away from (the b faces "away" from the a) |
| abductor | a muscle that draws a limb away from the body |
| *ad- | toward (the d faces "toward" the a) |
| adductor | a muscle that draws a limb toward the body |
| adrenal glands | endocrine glands above the kidney |
| ana- | up, apart (to build UP muscles) |
| anabolism | process of building up substances in a cell |
| analysis | separation of a substance into various parts |
| *ante- | before, forward |
| anteflexion | bending forward |
| ante cibum | a.c., means before meals |
| antepartum | before birth |
| *anti- | against |
| antibiotic | against life (germ life) |
| antibody | protein made by white blood cells to destroy antigens |
| antisepsis | destruction of microorganisms to prevent infection |
| auto- | self, own |
| autoimmune disease | producing antibodies against one's own normal cells |
| bi- | two |
| bifurcation | normal splitting into two branches |
| brady- | slow |
| bradycardia | usually, a pulse less than 60; a slow heart rate |
| cata- | down opposite of ana- |
| catabolism | is breaking "down" muscles for energy |
| *con- | with, together (like a contract or construct) |
| *contra- | against, opposite (contraband) |
| de- | down, lack of |
| dehydration | excessive loss of water |
| dia- | through, complete |
| diarrhea | is the frequent passage of watery loose stools |
| dys- | bad, painful, difficult, abnormal |
| dyspnea | often caused by respiratory or cardiac conditions, stenuous exercise, or anxiety |
| ec-, ecto- | out, outside |
| ectopic pregnancy | pregnancy that is not in the normal location; a fallopian tube is is the most common ectopic place |
| en-, endo- | in, within |
| epi- | upon, on, above |
| epithelium | layer of cells covering the external surface of the body and lining the hollow tubes within the body |
| eu- | good, normal |
| euphoria | feeling of well-being |
| ex- | out, outside, away from |
| exophthalmos | protrusion of the eyeball associated with enlargement and overactivity of the thyroid gland |
| hemi- | half |
| hemiglossectomy | removal (resection) of half the tongue |
| hyper- | excessive, above |
| hypo- | deficient, under |
| in- | not |
| insomniac | pertaining to without sleep |
| in- | into, within |
| incision | process of cutting into or making an incision |
| infra- | beneath, under |
| infracostal | pertaining to below the ribs |
| *inter- | between |
| intercellular | between two cells |
| *intra- | in, within, into |
| intracellular | inside of a cell |
| macro- | large; opposite of micro- |
| macrocephaly | condition of a larger than normal head |
| mal- | bad |
| malaise | general feeling of bodily discomfort |
| meta- | beyond, change |
| metastasis | spread of malignant tumor from its original site to a new or distant location |
| micro- | small |
| neo- | new |
| neonatal | pertaining to a newborn infant |
| pan- | all |
| pancytopenia | deficiency of all blood cells |
| para- | abnormal, beside, near |
| per- | through |
| percutaneous | pertaining to through the skin |
| peri- | surrounding |
| poly- | many, much |
| polyneuritis | inflammation of many nerves |
| post- | after, behind |
| postpartum | after birth |
| pre- | before, in front of (usually in regards to time) |
| prenatal | pertaining to before birth |
| pro- | before, forward (usually in regards to position) |
| prolapse | sliding forward or downward |
| pseudo- | false |
| pseudopod | ambea's false foot |
| re- | back,again |
| relapse | a disease or its signs and symptoms return after an apparent recovery |
| retro- | behind, backward |
| retroflexion | an abnormal position of an organ, such as the uterus, bent or tilted backward |
| sub- | under |
| supra- | above, upper (opposite of infra) |
| suprapubic | pertaining to above the pubic bones |
| syn-, sym- | together, with |
| tachy- | fast |
| trans- | across, through |
| transfusion | transfer of blood or blood parts from one person to another |
| ultra- | beyond, excess (ultrafast, ultralite0 |
| uni- | one |
| unilateral | pertaining to one side |