Methylphenidate

neurodevelopmental disorder

Methylphenidate, sold under the brand name Ritalin and Concerta, among others, is a central nervous system (CNS) stimulant used in the treatment of attention deficit hyperactivity disorder (ADHD) and narcolepsy. It may be taken by mouth or applied to the skin, and different formulations have varying durations of effect. For ADHD, the effectiveness of methylphenidate is comparable to atomoxetine but modestly lower than amphetamine. However, methylphenidate is preferred as a first-line treatment in children, while amphetamine is preferred in adults. Methylphenidate reduces core ADHD symptoms and

Nootropics ( or ; colloquially brain supplements, smart drugs, cognitive enhancers, memory enhancers, or brain boosters) are chemical substances which purportedly improve cognitive functions, such as attention, memory, wakefulness, and self-control.

Dexmethylphenidate, sold under the brand name Focalin among others, is a central nervous system (CNS) stimulant used in the treatment of attention deficit hyperactivity disorder (ADHD) in those over the age of five years. It is taken by mouth. The immediate-release formulation lasts up to five hours while the extended-release formulation lasts up to twelve hours. It is the more active enantiomer of methylphenidate. Methylphenidate has been shown to be more effective than atomoxetine and superior in treating ADHD symptoms when compared.

treatment options available to people with attention-deficit/hyperactivity disorder (ADHD).

Serdexmethylphenidate/dexmethylphenidate, sold under the brand name Azstarys, is a fixed-dose combination medication containing serdexmethylphenidate, a prodrug of dexmethylphenidate, and dexmethylphenidate, a d-threo enantiomer of racemic methylphenidate, which is used to treat attention deficit hyperactivity disorder (ADHD) in people aged six years and older.

chemical compound