I don't think so. Ritalin is a brand-name dr.ug for methylphenidate. Methylphenidate is used to treat ADHD; it is also known as Daytrana, Concerta, and Metadate. Never heard of it being a combination of many dr.ugs.
It can be. It depends on what the person is diagnosed with?Why am I constantly coughing if im on medication for it?