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Medical Terminology
Chapter 1
Question | Answer |
---|---|
aden/o | gland. adenoma The suffix -oma means tumor or mass. |
arthr/o | joint. arthritis |
bi/o | life. biology The suffix -logy is composed of the root log (study) and the final suffix -y (process or condition). |
carcin/o | cancerous, cancer. carcinoma A carcinoma is a cancerous tumor. |
cardi/o | heart. cardiology |
cephal/o | head. cephalic The suffix -ic means pertaining to. A cephalic presentation describes a “head first” position for the delivery of an infant. |
cerebr/o | cerebrum (largest part of the brain). cerebral The suffix -al means pertaining to. |
cis/o | to cut. incision The prefix in- means into, and the suffix -ion means process. excision The prefix ex- means out. |
crin/o | The prefix endo- means within; endocrine glands secrete hormones directly within (into) the bloodstream. exocrine glands, release their secretions through tubes (ducts) to the outside of the body. |
cyst/o | urinary bladder; a sac or a cyst (sac containing fluid). cystoscopy The suffix -scopy is a complex suffix that includes the root scop, meaning visual examination, and the final suffix -y, meaning process. |
cyt/o | cell. cytology |
derm/o | skin. dermatitis |
electr/o | electricity. electrocardiogram The suffix -gram means record. Abbreviated ECG (or sometimes EKG) |
encephal/o | brain. electroencephalogram Abbreviated EEG. |
enter/o | intestines (usually the small intestine). enteritis |
erythr/o | red. erythrocyte The suffix -cyte means cell. Erythrocytes carry oxygen in the bloo |
gastr/o | stomach. gastrectomy The suffix -ectomy means excision or removal. gastronomy The suffix -tomy contains the root tom, meaning to cut, and the final suffix -y, meaning process of. |
glyc/o | sugar. hyperglycemia |
gnos/o | knowledge. diagnosis The prefix dia- means complete. The suffix -sis means state or condition of. prognosis The prefix pro- means before. Literally a prognosis is a prediction |
gynec/o | woman, female. gynecology |
hemat/o | blood. hematology |
hem/o | hematoma In this term, -oma means a mass or collection of blood, rather than a growth of cells (tumor). |
hepat/o | liver. hepatitis |
iatr/o | treatment, physician. iatrogenic The suffix -genic means pertaining to producing, produced by, or produced in. Iatrogenic conditions are adverse effects that result from treatment or intervention by a physician. |
leuk/o | white. leukocyte This blood cell helps the body fight disease. |
log/o | study of. dermatology |
nephr/o | kidney. nephritis |
neur/o | nerve. neurology |
onc/o | tumor (cancerous). oncologist The suffix -ist means one who specializes in a field of medicine (or other profession). |
ophthalm/o | eye. ophthalmoscope (of-THAL-mo-skope) The suffix -scope means an instrument for visual examination. *HINT: Pronunciation helps! The first syllable is “off” and here the “f” sound is spelled “ph.” |
oste/o | bone. osteoarthritis This condition of aging is actually a degeneration of bones and joints often accompanied by inflammation. |