VA 2 terminology Flashcards
acute
of sudden onset; having a short course
aden/o
combining form for a gland or glandular
adhesion
abnormal fibrous union of tissues
adipose
fat; fatty
adrenal gland
paired glands, located near the kidneys that produces various hormones as epinephrine and cortisol
aerobic
able to survive only in the presence of oxygen
aerophagia
swallowing of air
albumin
a major protein of blood plasma that is produced in the liver
ambulate
to walk
anaerobic
able to survive only in the absence of oxygen
anemia
condition characterized by a lower than normal red blood cell count
angi/o
combining form for a vessel. Usually refers to a blood vessel but also may refer to a lymph vessel
anorexia
lack of appetite
anterior
pertaining to the front of the body
anti-
prefix meaning against
antiemetic
agent that combats nausea and vomiting
antigen
any substance that induced an immune response (antibody formation) by the body
antitussive
agent that combats coughing
anuria
the absence or cessation of breathing
apnea
temporary absence or cessation of breathing
arrhythmia
variation in rhythm of the heart
arthr/o
combining form for a joint
asepsis
lack of infection or contamination by microorganisms
aspirate
to remove fluid or gas from a cavity by suction; to inhale
asymptomatic
showing no signs of diease
atrophy
wasting away of a part
atypical
unusual; deviating from normal
benign
not malignant; with a favorable prognosis
bilateral
occurring on two sides
biopsy
removal of a small amount of tissues from the body for examination, usually microscopic
brady
slow (bradycardia)
bronchitits
inflammation of the bronchi
calculus, calculi
a stone or concretion formed inside the body usually formed mineral salts
cancer
a malignant tumor
carcinoma
an invasive, malignant tumor arising from epithelial tissues
carditis
inflammation of the heart
cataract
opacity of the lens of the eye
centesis
perforation or tapping a body cavity or organ using a needle, aspirator or trochar
chronic
persisting over a long period
coagulation
clot formation
colitis
inflammation of the colon
conjunctiva
membrane that lines the inner eyelids and covers the exposed surface of the eyeball
cortisone
a major hormone produced by the adrenal glands
cyanosis
bluish discoloration of the mucous
cyst/o
combining form for bladder, usually the urinary bladder
cystitis
inflammation (by infection) of the urinary bladder
cytology
study of the cells
dermatitis
inflammation of the skin
distal
farthest from the central axis of the body
diuresis
increased production of urine
diuretic
agent that increases production of urine
dorsal
pertaining to the back
dys-
prefix meaning difficult, painful or impaired
dyspnea
difficulty breathing
ect/o
prefix meaning outside, outer or on the outer part
-ectomy
to remove
edema
a swelling of tissue caused by excessive fluid retention
embolism
sudden obstruction of a blood vessel by a clot or foreign material brought to the area by the flow of blood
emeis
act of vomiting
-emia
suffix relating to blood
encephalitits
inflammation of the brain
end/o
prefix meaning inward or inside
endocarditis
inflammation of the lining of the heart chambers
enucleation
surgical removal of the eyeball
epistaxis
bleeding from the nose
erythrocyte
red blood cell
eu
prefix for normal (eupnea- normal breathing)
gastr/o
combining form for stomach
gastritis
inflammation of the stomach
gram
1/1000 of a kilogram
hem/o, hem/a, hemat/o
combining forms of blood
hematoma
localized collection of blood in an organ, space or tissue
hemoglobin
the oxygen-carrying pigment of the red blood cells
hemorrhage
escape of blood from a vessel; bleeding
hemostasis
arrest of bleeding
hepat/o
combining form for liver
hist/o
combining form for tissue
histopathology
study of diseased tissues as the microscopic level
hydrotherapy
use of water in treatment on disease
hyper-
prefix meaning excessive, abnormally high