About betaxolol hydrochloride
Ophthalmic beta-blocker
Used for
- Lowers eye pressure in open-angle glaucoma
- Treats elevated eye pressure
Usual adult dose
Instill 1 drop in the affected eye(s) twice daily.
Usual dose in children
Safety and effectiveness in children are not established.
Common side effects
- Temporary eye irritation or discomfort
- Blurred vision
- Watery eyes
- Slow heart rate
Important warnings
- May worsen asthma, severe chronic lung disease, or heart failure.
- May slow heart rate or lower blood pressure.
- Remove contact lenses before use; preservative may affect soft lenses.
- Press gently on the inner corner of the eye after dosing to reduce absorption.
Pregnancy
Use only when clearly needed; discuss potential risks with a healthcare professional.
Breastfeeding
Use cautiously; small amounts may be absorbed into the body and reach breast milk.
Interactions
- Other beta-blockers may increase effects on heart rate and blood pressure.
- Heart-rate-lowering medicines, such as verapamil, may increase slow-heartbeat risk.
- Diabetes medicines: beta-blockers may mask some signs of low blood sugar.
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 It may be incomplete or out of date.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.