Pharmacology Vocabulary Flashcards

1
Q

Laxative

A

Weak cathartic

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2
Q

Phenothiazines

A

Major tranquilizers used for control psychoses

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3
Q

Prophylactic

A

An agent or measure used to prevent disease

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4
Q

Purgative

A

A strong cathartic

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5
Q

Accumulation

A

The administration of small, repeated doses of a drug so that the drug builds up, or accumulates in the body

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6
Q

Additive effect

A

The combined effect of two drugs that is equal to the sum of the effects of each drug taken alone

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7
Q

Allergic reaction

A

An untoward reaction that develops after the individual has taken a drug

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8
Q

Amphetamine

A

A central nervous system stimulant

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9
Q

Anaphylaxis

A

A hypersensitive reaction of the body to a drug or foreign organism. Symptoms may include hives, asthma, and rhinitis

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10
Q

Antacid

A

Gastrointestinal drug which neutralizes the acid in the stomach

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11
Q

Antagonism

A

The combined effect of two drugs that is less than the effect of either drug taken alone

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12
Q

Anti-arrhythmic

A

Cardiovascular drug which helps restore heart rhythm to a regular cycle

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13
Q

Antibiotic

A

A chemical substance, produced by a microorganism, which has the ability to inhibit or kill foregin organisms in the body

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14
Q

Anticoagulant

A

A drug which prevents the formation of clots in blood vessels

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15
Q

Anticonvulsant

A

A drug used to prevent convulsions, such as in epilepsy

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16
Q

Anti-Diarrheal

A

Drug used to prevent diarrhea

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17
Q

Antidote

A

An agent, which is given to counteract the unwated effect of a drug

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18
Q

Antihistamine

A

A drug which blocks the action of histamine in the body and helps prevent allergic symptoms

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19
Q

Anti-nauseant

A

An agent, which relieves nausea and vomiting

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20
Q

Antiviral

A

An agent that is effective against viruses

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21
Q

Barbiturate

A

A sedative and hypnotic drug

22
Q

Biosynthesis

A

Formation of a chemical compound by enzymes, either within an organism (in vivo) or in vitro by fragments of a cell

23
Q

Brand name

A

Commercial name for a drug; normally the property of the drug manufacture; aslo called trade name

24
Q

Cardiotonic

A

Drug which promotes the muscle tone (contractility) of the heart

25
Q

Cathartic

A

A drug, which relieves constipation

26
Q

Chemical name

A

A chemical formula for a drug

27
Q

Cholinergic

A

A drug, which has the same effect as acetylcholine on the body, that is, a parasympathetic effect

28
Q

Contraindications

A

Factors in a patient’s condition which prevents the use of particular drug or treatment

29
Q

Depressant

A

An agent that reduces functional or vital activity

30
Q

Diagnostic

A

Pertaining to the art or act of determining the nature of a patient’s disease

31
Q

Diuretic

A

An agent which affects blood pressure by increasing production of urine and thus reducing the volume of fluid in the body

32
Q

Emetic

A

An agent, which promotes vomiting

33
Q

Food and Drug

A

US Governmental agency having legal responsibility for enforcing proper drug manufacture and clinical use

34
Q

Generic name

A

The legal, non-commercial name for a drug

35
Q

Hospital Formulary

A

A reference listing of drugs and their appropriate clinical usage

36
Q

Hypnotic

A

An agent, which produces sleep

37
Q

Idiosyncrasy

A

A rare type of toxic effect produced in a particularly sensitive individual but not seen in most patients

38
Q

Molecular pharmacology

A

Study of the interaction of drugs and cells or sub cellular entities such as DNA, RNA and enzymes

39
Q

Narcotic

A

Habit-forming drug which relieves pain and produces stupor or insensibility

40
Q

Parasympathomimetic

A

A drug, which acts in the same manner as the parasympathetic nervous system (reduces heart rate and stimulates peristalsis)

41
Q

Parenteral administration

A

Administration of drugs by injection into the skin, muscles, or veins

42
Q

Pharmacodynamics

A

Study of how drugs achieve their effects in living organisms, including their absorption, metabolism and excretion from the body

43
Q

Sedative

A

A mild hypnotic drug; relaxing without necessarily producing sleep

44
Q

Side effect

A

An unpredictable effect that is not related to the main action of the drug

45
Q

Stimulant

A

An agent, which excites and promotes functional activity

46
Q

Sulfonamides

A

A bacteriostatic agents

47
Q

Suppository

A

Cone-shaped objects containing medication which are inserted into the rectum, vagina, or urethra

48
Q

Sympathomimetic

A

A drug which acts like the sympathetic nervous system (increases heart rate and blood pressure and opens air passages)

49
Q

Synergism

A

The joint action of agents in which their combined effect is more intense or longer in duration than the sum of their individual effects

50
Q

Tolerance

A

Increasing resistance to the usual effects of an established dosage of a drug as a result of continued use

51
Q

Toxicity

A

The harmful effects of a drug

52
Q

Tranquilizers

A

Drugs used to control anxiety