D-amphetamine ER, also known as dextroamphetamine extended-release, is a medication used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy. As a central nervous system stimulant, it works by increasing the levels of certain neurotransmitters in the brain, such as dopamine and norepinephrine. In this article, we will delve into the dosage, side effects, and uses of D-amphetamine ER, providing a comprehensive overview of this medication.
Dosage of D-Amphetamine ER
The dosage of D-amphetamine ER varies depending on the individual's needs and medical condition. Typically, the medication is administered orally once daily in the morning, with the recommended dose ranging from 5-30 mg per day. The dosage is usually titrated to achieve the desired therapeutic effect, with increments of 5-10 mg every week. It is essential to follow the prescribed dosage and consult with a healthcare professional before making any changes.
Factors Affecting Dosage
Several factors can influence the dosage of D-amphetamine ER, including:
- Age: The dosage for children and adolescents may differ from that for adults.
- Weight: The medication dosage may be adjusted based on the individual's weight.
- Medical condition: The presence of other medical conditions, such as hypertension or cardiovascular disease, may require dosage adjustments.
- Concomitant use of other medications: Interactions with other medications can impact the dosage of D-amphetamine ER.
Side Effects of D-Amphetamine ER
Like all medications, D-amphetamine ER can cause side effects, some of which can be serious. Common side effects include:
| Side Effect | Frequency |
|---|---|
| Insomnia | 20-30% |
| Anxiety | 15-25% |
| Appetite suppression | 10-20% |
| Dry mouth | 10-15% |
Serious Side Effects
Serious side effects of D-amphetamine ER can include:
Cardiovascular issues: Increased heart rate, hypertension, and cardiac arrhythmias.
Psychiatric issues: Anxiety, agitation, and psychosis.
Other: Seizures, growth suppression in children, and hypersensitivity reactions.
Uses of D-Amphetamine ER
D-amphetamine ER is primarily used to treat:
Attention Deficit Hyperactivity Disorder (ADHD)
D-amphetamine ER helps alleviate symptoms of ADHD, such as inattention, hyperactivity, and impulsivity.
Narcolepsy
The medication is also used to manage excessive daytime sleepiness associated with narcolepsy.
Key Points
- D-amphetamine ER is a central nervous system stimulant used to treat ADHD and narcolepsy.
- The dosage of D-amphetamine ER varies depending on individual needs and medical condition.
- Common side effects include insomnia, anxiety, appetite suppression, and dry mouth.
- Serious side effects can include cardiovascular issues, psychiatric issues, and seizures.
- Close monitoring by a healthcare professional is essential to minimize risks and optimize therapeutic benefits.
What is D-amphetamine ER used for?
+D-amphetamine ER is used to treat attention deficit hyperactivity disorder (ADHD) and narcolepsy.
What are the common side effects of D-amphetamine ER?
+Common side effects include insomnia, anxiety, appetite suppression, and dry mouth.
Can D-amphetamine ER be used in children?
+Yes, D-amphetamine ER can be used in children, but the dosage may need to be adjusted based on their age and weight.