ATI NUR 112 Fundamentals Exam | Nurselytic

Questions 99

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ATI Nur 112 Fundamentals Exam Questions

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Question 1 of 5

Antiparkinson drugs restore which two chemicals necessary for transmitting nerve impulses?

Correct Answer: A

Rationale: The correct answer is A: Acetylcholine and dopamine. Antiparkinson drugs aim to restore the levels of dopamine in the brain, as dopamine plays a crucial role in controlling movement. Acetylcholine is also important in regulating movement and cognition in the brain. The restoration of these two chemicals helps improve nerve impulse transmission in individuals with Parkinson's disease.


Choice B (Epinephrine and acetylcholine) is incorrect because epinephrine is not directly related to the treatment of Parkinson's disease.
Choice C (Acetylcholine and calcium) is incorrect as calcium is not a primary neurotransmitter involved in Parkinson's disease.
Choice D (Dopamine and epinephrine) is incorrect because while dopamine is crucial in Parkinson's disease, epinephrine is not directly targeted in antiparkinson drug therapy.

Question 2 of 5

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Question 3 of 5

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Question 4 of 5

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Question 5 of 5

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