https://www.iampsychiatry.com/....adult-adhd-medicatio
ADHD Medication - Ritalin Ritalin (methylphenidate) is effective in managing ADHD symptoms among adults. It can make you feel "up," awake, awake, and full of clarity. ADHD medication works by altering dopamine and norepinephrine, which are two brain chemicals. The majority of ADHD drugs, like Ritalin and Concerta, are stimulants. There are also nonstimulant medications. Methylphenidate Methylphenidate is a central nerve system stimulant that has become the preferred drug for attention-deficit hyperactivity disorder (ADHD) in children.