Methylphenidate is a central nervous system stimulant. It affects chemicals in the brain and nerves that contribute to hyperactivity and impulse control. Methylphenidate is used to treat attention deficit hyperactivity disorder (ADHD). Methylphenidate may also be used for purposes not listed in this medication guide.
Ritalin LA is known to treat attention deficit hyperactivity disorder or ADHD. Ritalin LA is a drug that can control the stimulants of central nervous system. Some people with severe agitation and anger issues should be careful with the use of Ritalin LA.