Chapter 14 - Prescription Drugs, Over-the-Counter Drugs, and Dietary Supplements Flashcards

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1
Q

Prescription Drugs

A

Medicinal drugs available to the public only when approved by a medical professional and dispensed by a licensed pharmacist.

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2
Q

Over-the-Counter (OTC) Drugs

A

Medicinal drugs available to the public without the requirement of a prescription. They are often referred to as nonprescription drugs.

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3
Q

Dietary Supplements

A

Products (other than tobacco), distributed with the intention of supplementing the diet, that contain a vitamin, mineral, amino acid, herb, or other botanical product, enzyme, organ tissue, metabolites, or any combination of these substances.

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4
Q

Phase 1 Trials

A

The first stage of clinical testing, in which an experimental drug is administered to healthy volunteers to check for possible side effects and determine patterns of absorption and elimination.

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5
Q

Phase 2 Trials

A

The second stage of clinical testing, in which an experimental drug is given to a small population of patients who have the medical condition for which the drug is considered a possible treatment.

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6
Q

Phase 3 Trials

A

The third stage of clinical testing, in which an experimental drug is given to a large population of patients, through which issues of safety, effectiveness, and proper dosage levels are finalized.

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7
Q

Phase 4 Trials

A

The fourth stage of clinical testing, in which possible adverse reactions to a drug that is already available to the public are monitored by physicians who have prescribed it.

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8
Q

Patent

A

The exclusive right of a drug company to market a particular drug. The duration of a patent is twenty years.

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9
Q

Bioequivalence

A

A characteristic of two drugs in which all pharmacological and physiological effects are identical.

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10
Q

Nonsteroidal anti-inflammatory drug (NSAID)

A

Any of a group of OTC analgesics (including aspirin, ibuprofen, and naproxen) or prescription analgesics (Celebrex) that are unlike cortisone-based drugs but nonetheless reduce pain and swelling caused by injury or disease.

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11
Q

Salicylic Acid

A

A drug developed in the nineteenth century to treat mild to moderate pain. It is extremely irritating to the stomach.

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12
Q

Acetylsalicylic Acid (ASA)

A

A modification of salicylic acid that make the drug less irritating to the stomach without reducing its analgesic powers.

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13
Q

Aspirin

A

Any analgesic drug containing acetylsalicylic acid (ASA).

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14
Q

Anti-Inflammatory

A

Having an effect that reduces inflammation or soreness.

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15
Q

Antipyretic

A

Having an effect that reduces body temperature and fever.

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16
Q

Prostaglandins

A

Hormone-like substances that are blocked by many OTC analgesic drugs.

17
Q

Reye’s Syndrome

A

A rare but very dangerous childhood disorder that has been associated with the administration of ASA-type analgesic drugs for the treatment of certain viral infections.

18
Q

Acetaminophen

A

A type of OTC analgesic drug. A major brand name is Tylenol.

19
Q

Ibuprofen

A

A type of OTC analgesic drug. Major brand names include Advil, Motrin, and Nuprin.

20
Q

Naproxen

A

An analgesic drug, formerly available only by prescription (brand names: Naprosyn and Anaprox). It is now available as an OTC drug under the brand name Aleve.

21
Q

Diphenhydramine

A

One of two FDA-approved active ingredients in OTC sleep-aid products, such as Nytol and Sleepinal.

22
Q

Doxylamine Succinate

A

One of two FDA-approved active ingredients in OTC sleep-aid products, such as Unisom.