Dexmethylphenidate

Overview of the medication Dexmethylphenidate

Dexmethylphenidate
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Dexmethylphenidate is a medication primarily used in the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in children and adults. It is a central nervous system (CNS) stimulant and is the active isomer of methylphenidate, which is a commonly prescribed medication for ADHD.

Pharmacology

Dexmethylphenidate works by increasing the levels of certain neurotransmitters in the brain, particularly dopamine and norepinephrine. These neurotransmitters play a key role in attention and behavior regulation. By enhancing their activity, dexmethylphenidate helps improve focus, attention, and impulse control in individuals with ADHD.

Dosage and Administration

Dexmethylphenidate is available in both immediate-release and extended-release formulations. The dosage is typically individualized based on the patient's needs and response to the medication. It is usually taken orally, once or twice a day, depending on the formulation.

Side Effects

Common side effects of dexmethylphenidate include:

• Insomnia
• Loss of appetite
• Weight loss
• Increased heart rate
• Anxiety

Serious side effects, although rare, can include:

• Cardiovascular events
• Psychiatric symptoms such as hallucinations or mania

Contraindications

Dexmethylphenidate should not be used in individuals with:

• Known hypersensitivity to methylphenidate or any of its components
• Severe anxiety, tension, or agitation
• Glaucoma
• A history of Tourette syndrome or other tic disorders

Interactions

Dexmethylphenidate can interact with other medications, including:

• Monoamine oxidase inhibitors (MAOIs)
• Antihypertensive drugs
• Other CNS stimulants

Regulation and Legal Status

Dexmethylphenidate is classified as a Schedule II controlled substance in the United States, indicating a high potential for abuse and dependence.

Also see

• Methylphenidate
• Attention Deficit Hyperactivity Disorder
• Central Nervous System Stimulants

Dexmethylphenidate

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  Dexmethylphenidate structure
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  Dextromethylphenidate 3D model