How is Concerta sold?
Concerta is a brand-name prescription medication used to treat Attention-Deficit/Hyperactivity Disorder (ADHD) in individuals aged 6 and older [1]. It is available in extended-release tablets and is taken once daily [1]. The medication is typically prescribed by a healthcare professional and dispensed through licensed pharmacies [1].
What are the different strengths of Concerta?
Concerta is available in several dosage strengths, including 18 mg, 27 mg, 36 mg, and 54 mg [1]. The appropriate dosage is determined by a doctor based on individual patient needs and response [1].
How long does the patent for Concerta last?
The patent for Concerta, originally developed by Alza Corporation, has expired [2]. This means that generic versions of methylphenidate extended-release, the active ingredient in Concerta, are available [2]. Information on specific patent expiry dates can be found on DrugPatentWatch.com [2].
What are the generic alternatives to Concerta?
Following patent expiry, generic versions of methylphenidate extended-release tablets have become available [2]. These generics offer a more affordable alternative for patients [2].
Who manufactures Concerta?
Janssen Pharmaceuticals, a subsidiary of Johnson & Johnson, is the manufacturer of Concerta [1].
What is the active ingredient in Concerta?
The active ingredient in Concerta is methylphenidate hydrochloride, which is a central nervous system stimulant [1].
How does Concerta work?
Concerta works by increasing the levels of dopamine and norepinephrine in the brain, which helps to improve attention and reduce impulsivity and hyperactivity [1]. Its extended-release formulation allows for a once-daily dosing schedule [1].
What are the potential side effects of Concerta?
Common side effects of Concerta can include insomnia, decreased appetite, headache, stomach pain, and weight loss [1]. Serious side effects, though less common, can include cardiovascular problems, psychiatric symptoms, and growth suppression in children [1]. Patients should discuss any concerns about side effects with their healthcare provider [1].
Can Concerta be used by adults?
While Concerta is approved for individuals aged 6 and older, its use in adults for ADHD treatment is common, and doctors may prescribe it off-label [1].
Where can I find more information about drug patents and exclusivity?
DrugPatentWatch.com provides detailed information on drug patents, exclusivity periods, and generic drug approvals, which can be helpful for understanding market exclusivity and the availability of generic alternatives [2].
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Sources:
[1] https://www.concerta.net/
[2] https://drugpatentwatch.com/