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Neuraminidase inhibitors are a class of drugs that are commonly used to treat and prevent
the flu caused by the influenza A virus. These work by stopping the way the virus spreads
in the body. Neuraminidase inhibitors share a few common side effects, including fever,
nausea, and vomiting. Some examples of these medications are Tamiflu, also known as oseltamivir,
and Relenza, also known as zanamivir. There is the risk of severe allergic reactions or
serious skin reactions with this type of medication. If this occurs, stop the medication and seek
immediate medical attention. Relenza also carries the risk of bronchospasm, especially
if you have any type of airway disease. Stop use and contact your healthcare provider if
you experience increased symptoms during treatment, such as wheezing that gets worse, shortness
of breath, or other signs or symptoms of bronchospasm. Finally, these medications are not a substitute
for the flu vaccine. You should continue to receive an flu vaccination yearly according
to immunization practice guidelines. It is always a good idea to ask questions about
your medication if you are unsure or if you experience something out of the ordinary.
Use these medications only as prescribed. To keep up to date with medication information,
sign up for RxWiki Notify.