Shamir, a 50-year-old man, feels anxious most of the time. His symptoms include dizziness, nausea, trembling, and heart palpitations. He is constantly fidgeting and cannot sit still for a minute. Shamir has been diagnosed as having.

Aclient, prescribed dextroamphetamine for attention deficit hyperactivity disorder (adhd), has developed a common adverse effect of the medication since beginning therapy. which initial intervention should the client be encouraged to implement? a. increase fiber intake. b. take an over-the-counter (otc) laxative daily. c. take metronidazole. d. take diphenoxylate hydrochloride.