Dorzolamide Ophthalmic

Conditions Treated
Ophthalmic dorzolamide is used to treat glaucoma, a condition in which increased pressure in the eye can lead to gradual loss of vision. Dorzolamide is in a class of medications called carbonic anhydrase inhibitors. It works by decreasing the pressure in the eye.

Possible Side Effects
What Side Effects Can This Cause?
Dorzolamide eye drops may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
- stinging, burning, or discomfort in the eye after inserting the drops
- bitter taste after inserting the drops
- sensitivity to light
- upset stomach
- vomiting
Some side effects can be serious. If you experience any of the following symptoms, stop using dorzolamide eye drops and call your doctor immediately:
- itching eyes
- redness or swelling eyes
- watery eyes
- dryness
- skin rash

Usage Instructions
How Should This Medication Be Used
Ophthalmic dorzolamide comes as a solution (liquid) to instill in the eye. Dorzolamide eye drops are usually instilled three times a day. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use dorzolamide eye drops exactly as directed. Do not use more or less of them or use them more often than prescribed by your doctor. Dorzolamide eye drops control glaucoma but do not cure it. Continue to use dorzolamide eye drops even if you feel well. Do not stop using dorzolamide eye drops without talking to your doctor. To instill the eye drops, follow these steps:
Are There Any Special Instructions
Before using dorzolamide eye drops, tell your doctor and pharmacist if you are allergic to dorzolamide, other antibiotics, sulfa drugs, or any other drugs. tell your doctor and pharmacist what prescription and nonprescription medications you are taking, especially eye medications, products that contain aspirin, and vitamins. tell your doctor if you have or have ever had kidney disease. if you are having surgery, including dental surgery, tell the doctor or dentist that you are using dorzolamide eye drops. if you are using another topical eye medication, instill it at least 10 minutes before or after you instill dorzolamide eye drops. tell your doctor if you wear soft contact lenses. Remove your contact lenses before instilling dorzolamide eye drops and put them back in at least 15 minutes later.

Brand Names
Common Brand Names for This Medication
- Trusopt® Ocumeter® Plus

Forgotten Doses
What Should I Do If I Forget A Dose?
Instill the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not instill a double dose to make up for a missed one.

Additional Information
What Are the Storage Conditions for this Medication?
Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it at room temperature and away from excess heat and moisture (not in the bathroom). Throw away any medication that is outdated or no longer needed. Talk to your pharmacist about the proper disposal of your medication.
What Other Information Should I Know?
Keep all appointments with your doctor. Your doctor will order certain eye tests to check your response to dorzolamide eye drops. Do not let anyone else use your medication. Ask your pharmacist any questions you have about refilling your prescription. It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.

