

Nasarel is a nasal spray that is prescribed to treat perennial and seasonal nasal allergy symptoms. This eMedTV page further explains what Nasarel is used for, lists possible side effects that may occur, and includes dosing information for the drug.
Up to 13 percent of people taking Nasarel reported nasal burning or stinging. This page on the eMedTV Web site lists other Nasarel side effects, including rare but potentially serious side effects that should be reported to your doctor right away.
Nasarel is used for treating runny or stuffy nose, sneezing, and itching due to allergies. This article from the eMedTV library discusses these Nasarel uses in more detail, including common off-label uses for the prescription nasal spray.
The suggested Nasarel dosage for adults and children over age 15 is two sprays in each nostril twice daily. This eMedTV page provides other Nasarel dosing information and includes a list of helpful tips for those using the prescription nasal spray.
At this time, there are no known Nasarel drug interactions. As this eMedTV segment explains, Nasarel is not likely to interact with other medicines because it is a nasal spray that is absorbed into the bloodstream in very low levels.
It can take as long as two weeks before Nasarel starts working in some people. This article from the eMedTV archives contains a list of other Nasarel warnings and precautions, and explains what else you should know before using the nasal spray.
Taking large doses of Nasarel for long periods of time may cause serious problems. As this eMedTV Web page explains, however, a short-term Nasarel overdose does not appear to be dangerous and may not even require treatment.
Animal studies have shown that Nasarel can increase the risk of miscarriages and birth defects. This eMedTV article offers more information on Nasarel and pregnancy, and explains when a healthcare provider may prescribe the drug to a pregnant woman.
Nasarel and breastfeeding are generally considered to be compatible. As this eMedTV resource explains, while it is not known whether Nasarel passes through breast milk, researchers believe that it is unlikely to cause problems in breastfeeding women.
Generic Nasarel is sold under the name flunisolide nasal spray. This segment from the eMedTV archives offers more information on generic Nasarel and explains whether it is equivalent to the brand-name version of the allergy medication.
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