| Description | : | Ritalin is a brand name for the prescription drug methylphenidate. It is a central nervous system stimulant used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy. Ritalin tablets come in various strengths and are typically taken orally once or twice a day.
Ritalin works by increasing the levels of dopamine and norepinephrine in the brain. These are neurotransmitters that are involved in regulating attention, behavior, and mood. By increasing the levels of these neurotransmitters, Ritalin can improve focus, reduce impulsivity, and increase alertness. However, the exact mechanism by which Ritalin produces these effects is not fully understood. |