Key facts about Trusopt
What is Trusopt?
Trusopt is the brand name for dorzolamide and is available as an ophthalmic solution.
What dosages is Trusopt available in?
Trusopt is available as an ophthalmic solution that contains 2% dorzolamide.
What is Trusopt used for?
Trusopt is a carbonic anhydrase inhibitor used for high pressure in the eye caused by ocular hypertension (high pressure inside the eye) or open-angle glaucoma (the most common type of glaucoma).
How does Trusopt work?
Trusopt is a carbonic anhydrase inhibitor that lowers the amount of fluid in the eye. When there is less fluid inside the eye, the eye pressure goes down.
How do I take Trusopt?
Trusopt is typically given as 1 drop in the affected eye(s) 3 times daily.
Is it safe for me to take Trusopt?
Trusopt is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you.
Trusopt Common Side Effects
Common side effects of Trusopt include:
- Temporary burning or stinging after using
- Temporary bitter taste after using
- Bacterial infection due to bottle contamination
- Allergic reaction in the eye
- Redness or inflammation of the eye and/or eyelid
- Blurry vision
- Tearing
- Dry eye
- Light sensitivity
Trusopt Serious Side Effects
Serious side effects are rare with Trusopt. Contact your healthcare provider immediately if you experience any of the following.
- Allergic reactions
Effects of other drugs, drug classes and over-the-counter products on Trusopt
The following medications may interact with Trusopt:
- Potential additive effect of oral carbonic anhydrase inhibitor with Trusopt
Who makes Trusopt?
Merck & Co., Inc.
Is Trusopt safe in pregnancy?
It is not known if Trusopt will harm your unborn baby. If you become pregnant while receiving Trusopt, talk to your healthcare provider.













