Chapter 1 - Basic Word Structure Flashcards
arthr/o
joint
ex: arthritis (inflammation of a joint)
aden/o
gland
ex: adenoma (tumor of a gland) or adenitis (inflammation of a gland)
bi/o
life
ex: biology (the study of life)
carcin/o
cancerous, cancer
ex: carcinoma (cancerous tumor)
cardi/o
heart
ex: cardiology
cephal/o
head
ex: cephalic (pertaining to the head)
cerebr/o
cerebrum
ex: cerebral (pertaining to the cerebrum)
a cerebrovascular accident (CVA) or stroke occurs when BV’s are damaged in the brain, causing bleeding and decreased blood flow to nerve cells
cis
to cut
ex: incision (to cut into a process)
crin/o
to secrete
ex: endocrine glands (to secrete hormones directly within bloodstream)
cyst/o
urinary bladder
ex: cystoscopy (visual examination of the process of the urinary bladder)
cyt/o
cell
ex: cytology
derm/o
dermat/o
skin
ex: dermatitis
electr/o
electricity
ex: electrocardiogram
encephal/o
brain
ex: electroencephalogram (EEG)
enter/o
intestines (usually the small intestine)
ex: enteritis
erythr/o
red
ex: erythrocyte
gastr/o
stomach
ex: gastrectomy (excision/removal of the stomach)
glyc/o
sugar
ex: hyperglycemia
gnos/o
knowledge
ex: diagnosis
gynec/o
woman, female
ex: gynecology
hemat/o
hem/o
blood
ex: hematology
hepat/o
liver
ex: hepatitis
HYPERGLYCEMIA AND DIABETES
hyperglycemia (high blood sugar) is associated with diabetes. People with diabetes have high blood sugar because they lack insulin (type 1) or have ineffective insulin (type 2).
Insulin is released by the pancreas to escort sugar from bloodstream into cells. Sugar (glucose) is then broken down in cells to release energy.. when insulin isn’t present, sugar can’t enter cells and builds up in bloodstream (hyperglycemia)
iatr/o
treatment, physician
ex: iatrogenic
leuk/o
white
ex: leukocyte