This article describes dextroamphetamine oral tablet’s dosages and strengths and gives details on how to take it. You’ll also find information on cost savings and coupon options for dextroamphetamine. If you want to know more about dextroamphetamine oral tablet, see this overview article. It covers details about the drug’s uses and side effects, ways to save on cost, and more.
Dextroamphetamine oral tablet is a generic medication. It’s not available in a brand-name version. Dextroamphetamine also comes in other forms that you take by mouth, but those forms aren’t described in this article. To learn more about those forms, talk with your doctor.
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Boxed warning: Risk of misuse, abuse, and addiction
Dextroamphetamine has a boxed warning for the risk of misuse and addiction. A boxed warning is the most serious warning from the Food and Drug Administration (FDA).
See the end of this article for more information about this warning.
Form and strengths of dextroamphetamine
Dextroamphetamine oral tablet comes as follows:
- Form: oral tablet, which you’ll take by swallowing
- Strengths: 5 milligrams (mg) and 10 mg
Dosage of dextroamphetamine
This article describes the recommended dosages for dextroamphetamine oral tablet. The drugmaker provides these dosages.
If your doctor prescribes this medication, you should follow the dosage they prescribe. Your doctor will determine the dosage that best meets your needs. Do not change your dosage of dextroamphetamine oral tablet without your doctor’s recommendation.
Usual recommended dosages of dextroamphetamine in adults
Usually, doctors start by prescribing a low dosage of dextroamphetamine oral tablet. Then, they’ll adjust it over time until the right dosage is reached. Ultimately, your doctor will prescribe the smallest dosage of dextroamphetamine oral tablet that gives the desired outcome.
| Condition | Recommended dose | Frequency |
|---|---|---|
| narcolepsy | 5 to 60 mg per day | first dose upon awakening, then additional 1 or 2 doses 4 to 6 hours apart |
| ADHD | 5 to 40 mg per day | first dose upon awakening, then additional 1 or 2 doses 4 to 6 hours apart |
Dosages of dextroamphetamine in children
Dosages in children are based on age. The table below provides the recommended starting dosages. Your child’s doctor may increase this dosage over time.
| Condition | Age | Recommended starting dosage | Frequency |
|---|---|---|---|
| narcolepsy | 6 to 12 years | 5 mg per day | first dose upon awakening, then additional 1 or 2 doses 4 to 6 hours apart |
| narcolepsy | 12 years and older | 10 mg per day | first dose upon awakening, then additional 1 or 2 doses 4 to 6 hours apart |
| ADHD | 3 to 5 years | 2.5 mg per day | first dose upon awakening, then additional 1 or 2 doses 4 to 6 hours apart |
| ADHD | 6 years and older | 5 mg once or twice per day | first dose upon awakening, then additional 1 or 2 doses 4 to 6 hours apart |
Dosage adjustments for dextroamphetamine
Your doctor will prescribe a dosage of dextroamphetamine oral tablet based on several factors. These include:
- the specific condition being treated and how severe it is
- your age
- other health conditions you may have
Missed dose of dextroamphetamine
If you miss a dose of dextroamphetamine, take it as soon as you remember. If it’s close to when you usually take your next dose, skip the missed dose. Do not take two doses at the same time to make up for the missed dose. Doses should be taken 4 to 6 hours apart on the same day.
If you’re unsure whether you should take the missed dose, talk with your doctor or pharmacist.
For tips on how to plan your doses of dextroamphetamine oral tablet and avoid missing a dose, read this article. You could also try:
- downloading a reminder app on your phone
- setting an alarm
- putting a note where you’ll see it, such as on your calendar, bathroom mirror, or bedside table
Frequently asked questions
Below are answers to some commonly asked questions about dextroamphetamine oral tablet and its dosage.
Do older adults need to take a lower dose of dextroamphetamine?
It depends. The recommended starting dosage is the same for all adults. However, older adults may be more likely to have other medical conditions or be more sensitive to medications. This may affect their dosage of dextroamphetamine.
Talk with your doctor or pharmacist if you have questions about the dosage of dextroamphetamine for older adults.
Is dextroamphetamine taken long term?
Yes, doctors typically prescribe dextroamphetamine oral tablet as a long-term treatment. If you and your doctor determine that it’s safe and effective for your condition, you’ll likely take it long term.
If you have questions about how long you should take dextroamphetamine oral tablet, talk with your doctor.
How dextroamphetamine is taken
You’ll swallow dextroamphetamine oral tablet by mouth one or more times per day.
You should take the first dose as soon as you wake up. If you need to take additional doses, they should be taken 4 to 6 hours apart.
If it’s hard for you to swallow tablets, view this article. It provides suggestions on how to swallow medications that come in pill form.
Also, be sure to talk with your doctor or pharmacist if you’re having difficulty taking your medication. They can offer recommendations about taking it.
Dextroamphetamine coupon
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Note: Optum Perks coupons cannot be used with insurance copays or benefits.
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