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Optiver
Were you looking for information about Optivar? Optiver is a common misspelling of Optivar.
As a type of eye drop, Optivar® (azelastine ophthalmic solution) works to relieve eye allergies by blocking a certain histamine receptor in the body. Although most people tolerate this prescription medication well, it is not suitable for everyone. Some of the common side effects include headaches, a bitter taste, and temporary eye burning. Prior to taking the eye drops, make sure to talk to your healthcare provider about your medical history and any other medicines you are taking (including vitamins and herbal supplements).
(For more information, click Optivar. This eMedTV article offers more detailed information on Optivar, including how the eye drops work, dosing guidelines, and what to know before starting treatment with the medication. You can also click any of the links in the box to the right for specific information.)

Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD