This article describes Xofluza’s dosages and strengths and gives details on how to take it. You’ll also find information on cost savings and coupon options for Xofluza. If you want to know more about Xofluza, see this overview article. It covers details about the drug’s uses and side effects, ways to save on cost, and more.
Xofluza is a brand-name medication that comes as a tablet and liquid suspension that you’ll swallow. It isn’t available in a generic version. This article describes dosages of Xofluza.
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Forms and strengths of Xofluza
Xofluza comes in these forms and strengths:
| Form | How to take | Strengths |
|---|---|---|
| oral tablet | take by swallowing | • 40 milligrams (mg) • 80 mg |
| oral suspension | take by swallowing | • 40 mg per 20 milliliters (mL) |
Dosage of Xofluza
This article describes the recommended dosages for Xofluza. The drugmaker provides these dosages. In some cases, doctors may adjust your dosage from those shown below.
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 Xofluza without your doctor’s recommendation.
Usual recommended dosages of Xofluza
For treating the flu, Xofluza should be taken as soon as possible and within 48 hours of your symptoms starting. For preventing the flu, Xofluza can also be taken if you’ve come into contact with someone else who has the flu.
Xofluza can be taken with or without food. But you should not take Xofluza with milk, antacids, and certain laxatives. You should also not take it with certain oral supplements that contain calcium, magnesium, iron, selenium, or zinc.
Dosages of Xofluza in adults
Xofluza may be prescribed to adults to treat or prevent the flu. The dosage of Xofluza for adults is based on body weight in kilograms (kg). This is summarized below:
| Body weight in kg | Approximate body weight in pounds (lb) | Recommended dosage |
|---|---|---|
| 20 kg to less than 80 kg | 44 lb to less than 176 lb | 40 mg once |
| 80 kg or more | 176 lb or more | 80 mg once |
Dosages of Xofluza in children
Xofluza may be prescribed to children ages 5 years and older to treat or prevent the flu. The dosage of Xofluza in children is based on body weight in kg. This is summarized below:
| Body weight in kg | Approximate body weight in lb | Recommended dosage |
|---|---|---|
| less than 20 kg | less than 44 lb | 2 mg per kg once |
| 20 kg to less than 80 kg | 44 lb to less than 176 lb | 40 mg once |
| 80 kg or more | 176 lb or more | 80 mg once |
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Get free cardOverdose of Xofluza
It’s important that you do not take more Xofluza than your doctor prescribes. Doing so can lead to harmful effects.
What to do if you take too much Xofluza
If you think you’ve taken too much Xofluza, call your doctor or pharmacist right away. Or you could call 800-222-1222 to speak with someone at America’s Poison Centers. You can also use its online resource. If you have severe symptoms, call 911 or a local emergency number immediately. You can also go to the closest emergency room.
Disclaimer: Optum Perks has made every effort to make certain that all information is factually correct, comprehensive, and up to date. However, this article should not be used as a substitute for the knowledge and expertise of a licensed healthcare professional. You should always consult your doctor or another healthcare professional before taking any medication. The drug information contained herein is subject to change and is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe, effective, or appropriate for all patients or all specific uses.