A 23-year-old young woman is hospitalized in a psychiatric ward for a state of psychomotor excitement that has been developing for a week, with disinhibition leading to reckless spending and risky sexual behavior. she has not slept for 72 hours but shows no fatigue and begins to introduce herself to each of the patients in the department. If you had to opt for monotherapy, which of these options would seem appropriate to you?
Lithium
Valproic acid
Risperidone
Carbamazepine
Quetiapine