Azelastine

Azelastine is an antihistamine and mast cell stabilizer available as a nasal spray (Astelin) for hay fever and as eye drops (Optivar) for allergic conjunctivitis. It is very useful to help with seasonal allergies becauses of its medical properties

Side effects

Nasal spray

Side effects of azelastine nasal spray vary somewhat depending on the condition being treated. The most common side effects include bitter taste, headache, rhinitis, nose bleed, and somnolence. Adults being treated for vasomotor rhinitis may also experience dysesthesia and sinusitis. Additional side effects experienced by adults being treated for seasonal allergies include nasal burning, pharyngitis, dry mouth, paroxysmal sneezing, nausea, fatigue, dizziness, and weight gain.

External links

• Official Astelin Website
• Official Optivar Website
• Manufacturer's Website

References