Drug information provided by: Micromedex

It is important that your doctor check your or your child's progress at regular visits to make sure that this medicine is working properly and is not causing unwanted effects.

If itching, redness, swelling, or other signs of eye or eyelid irritation occur, check with your doctor. These signs may mean that you are allergic to brimonidine or brinzolamide.

Serious allergic reactions may occur while using this medicine. Check with your doctor right away if you or your child have any of the following symptoms: black, tarry stools, blistering, peeling, or loosening of the skin, chills, dark urine, joint or muscle pain, rash, red skin lesions, often with a purple center, sores, ulcers, or white spots in the mouth or on the lips, unusual bleeding or bruising, unusual tiredness or weakness, or yellow eyes or skin.

If you hurt your eye, develop an eye infection, or need to have an eye surgery, talk with your doctor right away. Your doctor may want you or your child to use a new bottle of eye drops to help prevent an eye infection or keep an infection from getting worse.

You should not use this medicine together with acetazolamide (Ak-Zol®, Diamox®), dorzolamide (Cosopt®, Trusopt®), or methazolamide (Neptazane®). Using these medicines together may increase risk for unwanted effects.

This medicine may cause some people to have blurred vision for a short time. Be careful when driving, using machines, or doing anything else that could be dangerous if you cannot see properly.

Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription (over-the-counter [OTC]) medicines and herbal or vitamin supplements.