Focalin
® (
dexmethylphenidate hydrochloride) is a prescription medication that is used for the treatment of attention deficit hyperactivity disorder (
ADHD). Because Focalin is a stimulant and is commonly abused, there are special rules for prescribing Focalin
(see Focalin: A Controlled Substance).
Focalin is manufactured by Novartis Pharmaceuticals.
Although Focalin is a stimulant, it has effects that are the opposite of what would be expected of a stimulant. Stimulants like caffeine can cause hyperactivity; but Focalin has a calming effect. The exact way in which Focalin produces a calming effect is not known. However, it is known that Focalin affects chemicals in the brain.
Focalin contains dexmethylphenidate, which is very similar to
methylphenidate (the active component of
Concerta®,
Daytrana®,
Ritalin®, Metadate
®, and
Methylin®). In fact, methylphenidate is actually a mixture of dexmethylphenidate and levomethylphenidate. Of these two components, dexmethylphenidate is the more active one.