treating adults with Adhd ADHD in Adults With Non-Stimulant Medications Non-stimulant medicines If you suspect someone has Attention deficit hyperactivity disorder (ADHD) it is important to know which treatments are effective. While stimulants are the most commonly used treatment, there are nonstimulant medicines. Nonstimulant ADHD medications affect the neurotransmitters in your brain. These neurotransmitters impact your mood, concentration, and Treating Adults With Adhd the ability…