Were you looking for information about Concerta? Concerta 54mg is a variation but not technically a misspelling of Concerta; it is more proper to put a space between the number and the mg.
Concerta® (methylphenidate extended release) is a medication used to improve symptoms of attention deficit hyperactivity disorder (ADHD). It is approved for use in children, teenagers, and adults up to age 65. While it is not known exactly how Concerta works to produce a calming effect in people with ADHD, the drug is known to affect certain chemicals in the brain. It is taken just once daily, comes in tablet form, and is available in four different strengths.
(Click Concerta to learn more about the drug's effects, to find out when and how to take it, and for a list of possible side effects that may occur. You can also click any of the links in the box to the right for specific information.)