Home » NCLEX » NCLEX-RN » Which of the following agents ordered by the physician?
Clients receiving antipsychotic drug therapy will often exhibit extrapyramidal side effects that are reversible with which of the following agents ordered by the physician?
A. Phenothiazines
B. Anticholinergics
C. Anti-Parkinsonian drugs
D. Tricyclic agents
Correct Answer: B
Explanation/Reference:
Explanation:
(A) This answer is incorrect. Phenothiazines are antipsychotic drugs and produce the symptoms. (B) This answer is correct. Anticholinergic agents are often used prophylactically for extrapyramidal symptoms. They balance cholinergic activity in the basal ganglia of the brain. (C) This answer is incorrect. Anti- Parkinsonian drugs would increase the symptoms. (D) This answer is incorrect. Tricyclic agents are used for symptoms of depression.
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