Beta-blocker (eye pressure-lowering medicine)
Last reviewed July 2026
Who is this for?
Betaxolol is a type of eye drop medicine called a beta-blocker that works by reducing the amount of fluid (pressure) inside your eye, helping to protect your vision.
Selectively blocks beta-1 adrenergic receptors in the eye, reducing aqueous humour production and thereby decreasing intraocular pressure.
High eye pressure (glaucoma), raised pressure inside the eye (ocular hypertension)
Prescription Required
You need a doctor's prescription to buy this drug.
Explore this drug
If you miss a dose, put in the drop as soon as you remember. But if it is almost time for your next dose, skip the missed one and continue as normal. Do not put in double drops to make up for the one you missed.
Only buy from licensed pharmacies and avoid roadside sellers or unregistered shops, as eye drops can easily be contaminated or expired. Do not share your eye drops with anyone else, even if they have similar eye problems. If you wear contact lenses, remove them before putting in the drops and wait at least 15 minutes before putting them back in.
If you are using other eye drops, wait at least 5-10 minutes between each one so they don't wash each other out. Taking blood pressure medicines (like amlodipine, atenolol, or nifedipine) along with betaxolol may cause your blood pressure or heart rate to drop too low, so tell your doctor about all medicines you use. Alcohol may increase dizziness or drowsiness, so limit intake while using this medicine.
Check your specific combination
Is it safe to take Betaxolol with your other drugs?
Betaxolol eye drops should not be used during pregnancy or breastfeeding unless your doctor specifically says it is necessary. Always consult your doctor first.
Store at room temperature, away from direct sunlight and heat. Nigerian weather can be very hot, so keep it in a cool, dry place. Do not freeze. After opening, most eye drops should be used within 4 weeks, so check the label. Always keep out of reach of children.
For information only: not medical advice. Always talk to a doctor or pharmacist before changing your medication.
Names this drug is sold under, especially in Nigerian and West African pharmacies
Tap a brand for packaging, NAFDAC details and authenticity check
Counterfeit Drug Warning
Fake drugs are a serious problem in Nigeria. Always buy from a registered pharmacy. If the packaging looks different from what is described above, do not use it.