"The European Medicines Agency (EMA) today issued updated recommendations on ways to minimize the risk for progressive multifocal leukoencephalopathy with dimethyl fumarate (Tecfidera, Biogen).
To date, three cases of PML have"...
IMPORTANT: HOW TO USE THIS INFORMATION: This is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate for you. This information is not individual medical advice and does not substitute for the advice of your health care professional. Always ask your health care professional for complete information about this product and your specific health needs.
INTERFERON BETA 1B - INJECTION
(IN-ter-FEER-on BAY-ta wun-bee)
COMMON BRAND NAME(S): Betaseron, Extavia
USES: This medication is used to treat multiple sclerosis. Interferon is not a cure for multiple sclerosis, but it may help to decrease the number of attacks of weakness and slow the worsening of the disease.
This medication is the same as a protein that your body naturally produces (interferon). In the body, it is thought to work by affecting the body's natural defenses (immune system) in many ways. Adding more interferon may help your body fight the effects of multiple sclerosis.
HOW TO USE: Read the Medication Guide provided by your pharmacist before you start using this medication and each time you get a refill. Learn all preparation and usage instructions given by the manufacturer. If you have any questions, consult your doctor or pharmacist.
If you are giving this medication to yourself at home, learn all preparation and usage instructions from your health care professional. Before using, check this product visually for particles or discoloration. If either is present, do not use the liquid. Learn how to store and discard medical supplies safely.
Inject this medication under the skin, usually every other day or as directed by your doctor. This medication is best used in the evening before bedtime to reduce side effects. Do not shake the vial. Doing so may decrease the effectiveness of the drug.
It is important to change the location of the injection site with each dose to avoid problem areas under the skin. Therefore, choose a different injection site with each dose. The abdomen, thighs, upper arms, and buttocks are recommended sites for the injection. Do not inject into skin that is irritated, sore, or infected.
Dosage is based on your medical condition and response to therapy. Do not change the dose or how often you use this medication without your doctor's approval. Use this medication regularly to get the most benefit from it. To help you remember, use it at the same time each evening that you have a scheduled dose.
Tell your doctor if your condition worsens.
Additional Betaseron Information
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