Which antipsychotic is listed as a treatment option for postpartum psychosis?

• A. Clozapine
• B. Haloperidol
• C. Lurasidone
• D. Asenapine

Answer: (D)

Postpartum psychosis requires rapid control of psychotic and mood symptoms with an antipsychotic, while also considering safety for the mother and infant. Asenapine is listed as a treatment option because it is an atypical antipsychotic that can quell acute psychotic symptoms and mood features, with pharmacologic activity at D2 and 5-HT2A receptors that supports prompt symptom relief. Its sublingual formulation can offer flexible administration in the immediate postpartum setting, which some guideline lists recognize as a practical option when rapid action is needed. While other antipsychotics like haloperidol have more extensive lactation safety data and clozapine is reserved for treatment-resistant cases, asenapine is considered a feasible choice in certain guidelines or study materials for postpartum psychosis. In short, the material you studied includes asenapine as a listed option, reflecting its role as one of the acceptable atypical antipsychotics for managing postpartum psychosis.