Tyrvaya
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Tyrvaya is a prescription nasal spray used to treat dry eye disease.
Tyrvaya Overview
Reviewed: November 9, 2021
Updated:
Tyrvaya is a prescription nasal spray used to treat the signs and symptoms of dry eye disease.
Tyrvaya belongs to a group of drugs called cholinergic agonists. It is believed to increase tear production in the eye by binding to certain receptors that activate the trigeminal parasympathetic pathway.
This medication comes as a nasal spray. The recommended adult dose is 1 spray in each nostril, 2 times daily (about 12 hours apart).
Common side effects include sneezing, cough, and throat and nose irritation.