terms in reference to medications Flashcards

1
Q

addiction

A

a compulsive need to experience a pleasurable drug reaction

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2
Q

adverse reaction

A

any unwanted or harmful effect resulting from drug administration

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3
Q

allergic reaction

A
  • a hypersensitivity reaction to a drug or other agent

- resulting from a prior exposure to the agent

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4
Q

anaphylaxis

A

exaggerated or unusual hypersensitivity reaction

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5
Q

antacid

A

neutralizes acid in the stomach

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6
Q

antiarrhythmic

A

helps restore heart rhythm

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7
Q

antibiotic

A

a drug that has the ability to inhibit growth or kill micro-organisms in the body

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8
Q

anticoagulant

A

prevents the formation of clots

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9
Q

anticonvulsant

A

used to prevent convulsions

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10
Q

antidiarrheal

A

used to prevent and control diarrhea

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11
Q

antidote

A

an agent given to counteract an unwanted effect of a drug

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12
Q

antiemetic

A

relieves nausea and vomiting

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13
Q

antihistamine

A

helps prevent allergic reactions

-blocks the action of histamine

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14
Q

cardiotonic

A

a drug that promotes the muscle tone (contractility) of the heart

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15
Q

cathartic

A

relieves constipation

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16
Q

classification

A

term used to describe the way drugs are organized according to a set of characteristics

17
Q

depressant

A

reduces functional activity

18
Q

diuretic

A

promotes the production and excretion of urine

19
Q

drug interaction

A

where usual drug effects are modified by other factors ie: diet, environment, additional drugs

20
Q

emetic

A

promotes vomiting

21
Q

enteric coated

A

coating on a tablet that causes the pill to dissolve in the intestine, not the stomach

22
Q

Hospital Formulary

A

hospital reference listing of drugs and their appropriate clinical usage for that particular hospital

23
Q

idiosyncrasy

A

unusual reaction to a drug or food

-not seen in most patients

24
Q

indications

A

reasons why a drug may be prescribed for use

25
Q

laxative

A

acts to loosen bowls

26
Q

parental administration

A

method of drug administration other than through the gastrointestinal tract
ie: injection into skin, muscle and veins

27
Q

pharmacodynamics

A

study of how drugs achieve their effects

28
Q

pharmacokinetics

A

study of drug movement in the body

29
Q

placebo

A

inactive substance given

30
Q

side effect

A

unwanted effect

ie: diarrhea from antibiotics

31
Q

narcotic

A

potentially habit forming drug