round small white pill with md 562 on it ## I located the pill in description to be Metadate ER, a 20 mg Methylphenidate tablet. Methylphenidate is the most commonly prescribed psychostimulant and is indicated in the treatment of attention-deficit hyperactivity disorder, Postural Orthostatic Tachycardia Syndrome and narcolepsy. To view information about this drug, please click on the link below... Do you have any more questions or information to add? Please post back if you do.

md 562 white round tablet ## I located the pill in description to be Metadate ER 20 mg (methylphenidate). Methylphenidate is a widely prescribed psycho-stimulant that works by increasing the activity of the central nervous system. It produces such effects as increasing or maintaining alertness, combating fatigue, and improving attention. To learn more about Methylphenidate's side effects and therapeutic uses, please follow the link below... If you have any more questions or comments to add, then please post back so I can further assist you.