Answer to Question 1
Ans: A, B, C
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Manifestations of extrapyramidal syndrome include Parkinson-like symptomsfine tremors, muscle rigidity, mask-like appearance of the face, slowness of movement, slurred speech, and unsteady gait; akathisiaextreme restlessness and increased motor activity; and dystoniafacial grimacing and twisting of the neck into unnatural positions. Delusions and flat affect are manifestations associated with schizophrenia.
Answer to Question 2
Ans: B
Feedback:
Antipsychotics take time to produce the optimal effect, sometimes 6 to 10 weeks. Evidence of tongue, facial, or mouth movements suggest tardive dyskinesia, a late-appearing reaction that requires discontinuation of the drug.