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healthcare chapter 5
| Term | Definition |
|---|---|
| acronyms | abbreviations in which groups of letters are formed by taking the first letter of each word of a phrase |
| combining forms | root words plus vowels, in medical terms |
| combining vowel | the letters e,I,o,u,a when used to link the root word to the next element in a medical term |
| consonant | any letter except a,e,I,o,u |
| eponyms | terms identifying diseases, body structure, and procedures that are names for the person who identified or discovered them |
| medical terminology | a language used by health care professionals that include specialized terms and abbreviations |
| prefixes | word elements that are attached to the beginning of root and combining forms to add to or change their meaning |
| suffixes | word elements that are attached to the end of roots and combining forms to add to or change their meaning; and word ending |
| word parts | the components of medical terms; each word part has its own meaning and location in the term, and like building blocks, they can be combined to create thousands of different words |
| word root | the part of the medical term that gives the main meaning to the word; often refers to the structure and function of the body |
| adip/o; lip/o; steat/o | fat |
| arteri/o | artery |
| arth/o | joint |
| axill/o | armpit |
| blephar/o | eyelid |
| cardi/o | heart |
| cephal/o | head |
| cerebr/o; encephal/o | cerebrum; brain |
| cervic/o | neck |
| cholecyst/o | gallbladder |
| col/o | large intestine |
| cost/o | rib |
| crani/o | skull |
| cyst/o | urinary bladder |
| cyt/o | cell |
| derm/o; dermat/o | skin |
| enter/o | small intestine |
| esophag/o | esophogus |
| gastr/o | stomach |
| hem/o; hemat/o | blood |
| hepat/o | liver |
| lapar/o | abdominal wall |
| laryng/o | voice box, larynx |
| myel/o | spinal cord |
| my/o; muscul/o | muscle |
| nas/o; rhin/o | nose |
| neur/o | nerve |
| ophthalm/o; ocul/o | eye |
| or/o; stomat/o | mouth |
| oste/o | bone |
| ot/o | ear |
| pancreat/o | pancreas |
| pharyng/o | throat |
| pneum/o; pneumon/o | lung |
| ren/o; nephro/o | kidneys |
| splen/o | spleen |
| thorac/o | chest |
| thyroid/o | thyroid glan |
| trache/o | windpipe, trachea |
| ven/o; phleb/o | vein |
| vertebr/o | vertebra |
| bucc/o | cheek |
| lumb/o | loin (lower part of the back) |
| myc/o | mushroom, fungus |
| viv//o | life |
| phren/o | diaphragm |
| appendicitis/o | vermiform appendix |
| cyan/o | blue |
| osis | condition of |
| erythr/o | red |
| cyte | cell |
| leuk/o | white |
| melan/o | black |
| oma | tumor |
| poli/o | gray |
| itis | inflammation of |