A 44-year-old man with schizophrenia is being treated with a low-potency typical antipsychotic. He complains that his medication's side effects are more than he can handle and wants to try another medication. If he was to switch from a low-potency to a high-potency antipsychotic drug, which of the following side effects would likely diminish?

A 44-year-old man with schizophrenia is being treated with a low-potency typical antipsychotic. He complains that his medication's side effects are more than he can handle and wants to try another medication. If he was to switch from a low-potency to a high-potency antipsychotic drug, which of the following side effects would likely diminish?

A 21-year-old woman presents to her primary care physician complaining of “feeling sleepy all the time.” Physical exam is normal, but she has a history of hay fever since she was 14 years old. You discover that she is currently taking medicine for her allergy but cannot remember the name. She says it controls her hay fever symptoms well. You suspect that her medication is causing her to feel sleepy. Which of the following would be most likely to cause drowsiness?

A physician has a choice in benzodiazepines to prescribe for patients. A particular patient (a 53-year-old man with anxiety) has a difficult time with compliance to medications. The physician is concerned about the patient going into withdrawal because of abrupt discontinuation of the antianxiety medication. Which of the following medications would have the least severe withdrawal reaction?

A 33-year-old woman who takes diazepam for anxiety disorder is currently enrolled in an online master's degree program in accounting. She states that she has attended all classes and studied for a final examination. She has never had this type of problem before. However, when she took the examination, she remembered nothing that she studied. What is the most likely explanation for this finding?

A 21-year-old male has recently begun pimozide therapy for Tourette's disorder. His parents bring him to the emergency department. They describe that he has been having “different appearing tics” than before, such as prolonged contraction of the facial muscles. While being examined, he experiences opsichotomus (type of extrapyramidal spasm of the body in which the head and heels are bent backward and the body is bowed forward). Which of the following drugs would be beneficial in reducing these symptoms?