ADHD Medications and Treatments Stimulants are the most common drugs used to treat ADHD. They increase the levels of neurotransmitters, which help improve concentration and control impulses. Adderall and dextroamphetamine are two examples, as well as the methylphenidate, Lisdexamfetamine and Ritalin which are also known by their brand names. If https://www.iampsychiatry.com/adult-adhd-medication