ADHD Medications and Treatments Stimulants are the most common drugs used to treat ADHD. They increase levels of neurotransmitters to increase concentration and control impulses. Adderall and dextroamphetamine are just two examples, along with methylphenidate, lisdexamfetamine and Ritalin, also known by their brand names. If stimulants don't work or cause https://www.iampsychiatry.com/adult-adhd-medication