Azelastine

Also indexed as: Astelin, Rhinolast

Illustration

Azelastine nasal spray is used to treat the symptoms of seasonal allergies of the nose, such as sneezing, itching, and runny nose. Preliminary studies also show that azelastine might prevent mouth ulceration resulting from cancer chemotherapy.

Summary of Interactions with Vitamins, Herbs, and Foods
In some cases, a herb or supplement may appear in more than one category, which may seem contradictory. For clarification, read the full article for details about the summarized interactions.

Avoid Avoid: Adverse interaction—Avoid these supplements when taking this medication because taking them together may cause undesirable or dangerous results.

Alcohol

Depletion or interference

None known

Side effect reduction/prevention

None known

Supportive interaction

None known

Reduced drug absorption/bioavailability

None known

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An asterisk (*) next to an item in the summary indicates that the interaction is supported only by weak, fragmentary, and/or contradictory scientific evidence.

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Interaction with Food and Other Compounds

Alcohol
Drinking alcoholic drinks while using azelastine may increase side effects such as drowsiness, dizziness, and poor coordination.1 Therefore, people using azelastine nasal spray should avoid drinking alcohol, especially when they must stay alert.

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References
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