Lehne pharmacology nursing care EXAM A+ GRADE ASSURED COMPLETE SOLUTIONS AND VERIFIED ANSWERS

EXAM

Exam Solution
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Lehne's Pharmacology for Nursing Care 10TH EDITION
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Chapter 1 2026 A+ GRADE ASSURED COMPLETE SOLUTI vc vc vc vc vc vc vc




ONS AND VERIFIED ANSWERS (35F34)
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QUESTION 1 vc




Four Basic Terms
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ANSWER

Drug Pharmacology Clinical Pharmacology Therapeutics
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QUESTION 2 vc




Drug (Four Basic Terms)
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ANSWER

A drug is defined as any chemical that can affect living processes.
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QUESTION 3 vc




Pharmacology (Four Basic Terms) vc vc vc




ANSWER

Pharmacology can be defined as the study of drugs and their interactions with living systems.
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QUESTION 4 vc




Clinical Pharmacology (Four Basic Terms)
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ANSWER

is defined as the study of drugs in humans.
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, QUESTION 5 vc




Therapeutics (Four Basic Terms) vc vc vc




ANSWER

also known as pharmacotherapeutics, is defined as the use of drugs to diagnose, prevent, or treat diseas
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e or to prevent pregnancy. Alternatively, can be defined simply as the medical use of drugs.
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QUESTION 6 vc




Properties of an Ideal Drug vc vc vc vc




ANSWER

The Big Three: Effectiveness, Safety, and Selectivity
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QUESTION 7 vc




Effectiveness (Properties of an Ideal Drug) vc vc vc vc vc




ANSWER

is one that elicits the responses for which it is given. The most important property a drug can have
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QUESTION 8 vc




Safety (Properties of an Ideal Drug)
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ANSWER

is defined as one that cannot produce harmful effects—
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even if administered in very high doses and for a very long time.
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QUESTION 9 vc




Selectivity (Properties of an Ideal Drug) vc vc vc vc vc




ANSWER

is defined as one that elicits only the response for which it is given. There is no such thing as a wholly s
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elective drug because all drugs cause side effects.
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QUESTION 10 vc




Certain anticancer drugs (e.g., cyclophosphamide, methotrexate),
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ANSWER

at usual therapeutic doses, always increase the risk of serious infection.
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