How does brinzolamide work?
Brinzolamide reduces the production of aqueous humor (fluid in the eye), which lowers intraocular pressure and reduces the risk of optic nerve damage.
What is brinzolamide used to treat?
Brinzolamide is commonly prescribed for:
- Glaucoma (to prevent optic nerve damage caused by high eye pressure)
- Ocular hypertension (to lower elevated eye pressure and prevent vision loss)
Who can take brinzolamide?
Brinzolamide is suitable for most adults and some children, as prescribed by a doctor.
Who might not be able to take brinzolamide?
Brinzolamide may not be suitable if you:
- Have severe kidney disease
- Have a history of sulfonamide allergy (as brinzolamide is a sulfonamide derivative)
- Have liver disease
Can I take brinzolamide if I’m pregnant or breastfeeding?
Brinzolamide isn’t usually recommended during pregnancy or breastfeeding. Speak to your doctor about safer alternatives.
What if I miss a dose?
If you forget a dose, apply it as soon as you remember. If it’s close to your next dose, skip the missed one—do not use extra drops to make up for it.
How effective is brinzolamide?
Brinzolamide is highly effective at reducing intraocular pressure and preventing vision loss when used as prescribed.
What should I do if I use too much?
Using too much brinzolamide can cause eye irritation, blurred vision, or increased tearing. If symptoms persist, seek medical advice.
What dose of brinzolamide is usually taken?
- For glaucoma and ocular hypertension: One drop in the affected eye(s) two to three times daily
Your doctor will determine the correct dose based on your condition.
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What are the side effects of brinzolamide?
Common side effects include:
- Blurred vision
- Eye discomfort or irritation
- Bitter or unusual taste in the mouth
- Dry eyes
Serious side effects, such as severe eye pain, swelling, or vision changes, require urgent medical attention.
How should I use brinzolamide?
Brinzolamide is available as eye drops. Follow these steps for proper use:
- Wash your hands before use.
- Tilt your head back and gently pull down your lower eyelid.
- Apply one drop into the affected eye(s), avoiding direct contact with the dropper.
- Close your eye for a few moments and avoid blinking excessively.
- If using other eye medications, wait at least 5 minutes between applications.
When should brinzolamide be taken?
Brinzolamide should be taken two to three times daily, as prescribed by your doctor.
What are the brand names for brinzolamide?
Brinzolamide is available as a generic medicine, but some branded versions include:
- Azopt
Final thoughts
Brinzolamide is an effective treatment for glaucoma and ocular hypertension, but it should be used exactly as prescribed to prevent vision loss and unwanted side effects. If side effects occur, speak to your doctor or pharmacist.
