ATI RN Pharmacology Exam | Nurselytic

Questions 49

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ATI RN Pharmacology Exam Questions

Extract:


Question 1 of 5

A nurse understands that an anticholinergic drug will produce which of the following effects?

Correct Answer: A,D

Rationale: The correct answer is A and D. Anticholinergic drugs block the action of acetylcholine, leading to decreased secretions, hence causing dry mouth (choice
A). They also cause dilation of the pupils (choice
D) by inhibiting the parasympathetic nervous system.

Choices B, C, and other options are incorrect as anticholinergic drugs do not constrict bronchioles (
B), increase heart rate (
C), or have other effects listed in the choices.

Question 2 of 5

Correct Answer:

Rationale:

Question 3 of 5

Correct Answer:

Rationale:

Question 4 of 5

Correct Answer:

Rationale:

Question 5 of 5

Correct Answer:

Rationale:

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