Medical Words (1) Flashcards
abate
To lessen, ease, decrease, or cease. Used to note the lessening of pain or the decrease in severity of symptoms.
abnormal
Away from the norm or rule. A condition that is not normal.
abscess
Localized collection of pus, which may occur in any part of the body.
acute (ac)
Sudden, sharp, severe; used to describe a disease that has a sudden onset, severe symptoms, and a short course.
adhesion
Literally means “process of being stuck together.”
afferent
Carrying impulses toward a center.
ambulatory
Condition of being able to walk, not confined to a bed.
antidote
Substance given to counteract poisons and their effects.
antipyretic
Pertaining to an agent that is used to lower an elevated body temperature (fever).
antiseptic
Pertaining to an agent that works against sepsis (putrefaction); a technique or product used to prevent or limit infections.
antitussive
Pertaining to an agent that works against coughing.
apathy
Condition in which one lacks feelings and emotions and is indifferent.
asepsis
Without decay; sterile, free from all living microorganisms.
autoclave
An apparatus that sterilizes instruments and items using steam under pressure to reach a heat of 250•F to 254•F for a specialized time, such as 30 minutes for single wrapped items.
autonomy
Condition of being self-governed; to function independently.
axillary (ax)
Pertaining to the armpit.
biopsy (Bx)
Surgical removal of a small piece of tissue for microscopic examination; used to determine a diagnosis of cancer or other disease processes in the body.
cachexia
Condition of ill health, malnutrition, and wasting. It may occur in chronic diseases such as cancer and pulmonary tuberculosis.
centigrade (C)
100 steps or degrees; unit of measurement (Celsius scale) with a boiling point of 100•C and freezing point at 0•C.
centimeter (cm)
One hundredth of a meter.
centrifuge
Device used in a laboratory to separate solids from liquids.
chemotherapy
The use of chemical agents in the treatment of disease.
chronic
Pertaining to time; denotes a disease with little change or slow progression; the opposite of acute.
diagnosis (Dx)
Determination of the cause and nature of a disease, which is most often determined through the process of knowledge.
diaphoresis
To carry through sweat glands; profuse sweating