A client with schizoaffective disorder is exhibiting Parkinsonian symptoms. Which medication is responsible for the development of Parkinsonian symptoms?
A. Cogentin (benztropine mesylate)
B. Benadryl (diphenhydramine)
C. Zyprexa (olanzapine)
D. Depakote (divalproex sodium)
Correct Answer: C. Zyprexa (olanzapine)
Option C: A side effect of antipsychotic medication such as olanzapine is the development of Parkinsonian symptoms.
Options A and B: They are used to reverse Parkinsonian symptoms in the client taking antipsychotic medication.
Option D: Depakote is an anticonvulsant used to stabilize mood. Parkinsonian symptoms are not associated with anticonvulsant medication.