Fosaprepitant
Generic name: fosaprepitant [ FOS-a-PREP-i-tan-t ]
Brand name: Emend for Injection
Dosage form: intravenous powder for injection (150 mg)
Drug class:NK1 receptor antagonists
What is fosaprepitant?
Fosaprepitant is used together with other medications to prevent nausea and vomiting that may be caused by chemotherapy in adults and children at least 6 months old.
Fosaprepitant is given ahead of time and will not treat nausea or vomiting that you already have.
Fosaprepitant may also be used for purposes not listed in this medication guide.
Warnings
You should not use fosaprepitant if you also take pimozide. Using these drugs together can cause unwanted or dangerous effects.
Before taking this medicine
You should not be treated with fosaprepitant if you are allergic to fosaprepitant or aprepitant, or if you take another medicine called pimozide (Orap). Fosaprepitant can cause unwanted or dangerous effects when used with pimozide.
Tell your doctor if you have ever had:
Tell your doctor if you are pregnant or breastfeeding.
Fosaprepitant can make hormonal birth control less effective, including birth control pills, injections, implants, skin patches, and vaginal rings. To prevent pregnancy while using fosaprepitant, use a barrier form of birth control: condom, diaphragm, cervical cap, or contraceptive sponge.
Keep using a barrier form of birth control for at least 1 month after each dose of fosaprepitant.
How is fosaprepitant given?
Fosaprepitant is given as an infusion into a vein. A healthcare provider will give you this injection.
The first dose of fosaprepitant is usually given on the first day of your chemotherapy treatment.
You may also be given other medicines, including aprepitant (Emend taken by mouth), to further help prevent nausea and vomiting.
Fosaprepitant is not for long-term use.
If you also take warfarin (Coumadin, Jantoven), you may need extra "INR" or ...
