MSFinals-3122

A 68-year-old man visits the Elderly Care Clinic with his wife. He has a medical history of Parkinson’s disease, which has been under control with various medications. However, his wife is concerned as he has been exhibiting abnormal behavior lately, such as spending a considerable amount of their savings on a car and making inappropriate sexual advances towards his elderly neighbor. Which medication is the probable cause of this man’s change in behavior?