About azelastine hydrochloride
Antihistamine eye medicine
Used for
- Relieves itchy, watery eyes caused by seasonal allergies.
- Treats allergic conjunctivitis symptoms.
Usual adult dose
Usually one drop in each affected eye twice daily; follow the product leaflet.
Usual dose in children
Usually one drop in each affected eye twice daily for children aged 4 years and older; follow the product leaflet.
Common side effects
- Temporary eye irritation or burning
- Bitter taste
- Headache
- Blurred vision
Important warnings
- For eye use only; avoid touching the container tip to the eye.
- Remove contact lenses before use; wait at least 15 minutes before reinserting.
- Single-dose containers are usually discarded after opening.
- Seek urgent care for severe eye pain or changes in vision.
Pregnancy
Human pregnancy data are limited; use only when considered necessary by a healthcare professional.
Breastfeeding
It is unknown whether eye drops pass into breast milk; use cautiously with professional guidance.
Interactions
- No important interactions are generally expected with eye drops.
- Tell a healthcare professional about other eye medicines; separate applications by at least five minutes.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.