Non-stimulant ADHD treatmentsDownloads

A 9-year-old boy is brought to the psychiatrist due to unusual behavior over the past several months. His mother reports that he has started to blink more frequently than usual. His parents initially attributed this behavior to attention-seeking but he has not stopped despite multiple disciplinary efforts and behavioral therapy from a clinical psychologist. He previously performed well in school but has recently become more disruptive and inattentive in class. He has not been sick recently and denies any drug use. His parents report multiple episodes in the past in which the child seemed overly elated and hyperactive for several days followed by periods in which he felt sad and withdrawn. On examination, he is a well-appearing boy in no acute distress. He is alert and oriented with a normal affect but gets distracted easily throughout the exam. He blinks both eyes several times throughout the examination. Strength, sensation, and gait are all normal. Which of the following medications is most appropriate for this patient?

A 19-year-old man is seen by his primary care physician. The patient has a history of excessive daytime sleepiness going back several years. He has begun experiencing episodes in which his knees become weak and he drops to the floor when he laughs. He has a history of marijuana use. His family history is notable for hypertension and cardiac disease. His primary care physician refers him for a sleep study, which confirms your suspected diagnosis. Which of the following is the best first-line pharmacological treatment for this patient?