About olopatadine hcl
Ophthalmic antihistamine and mast-cell stabilizer
Used for
- Relieves itchy eyes caused by allergic conjunctivitis.
Usual adult dose
One drop in the affected eye(s) twice daily, about 6–8 hours apart.
Usual dose in children
For children aged 2 years and older: one drop in the affected eye(s) twice daily, about 6–8 hours apart.
Common side effects
- Eye irritation or dryness
- Headache
- Blurred vision
- Unusual taste
Important warnings
- For use in the eyes only; avoid touching the dropper tip.
- Remove contact lenses before use; wait at least 10 minutes before reinserting.
- Temporary blurred vision may affect activities requiring clear sight.
- Seek medical assessment for severe eye pain or vision changes.
Pregnancy
Human pregnancy data are limited; use when potential benefit justifies potential risk.
Breastfeeding
It is unknown whether eye drops enter breast milk; systemic exposure is expected to be low.
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 It may be incomplete or out of date.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.