Information about Cosopt Preservative-Free (Dorzolamide/Timolol)
Cosopt Preservative-Free is an eye drop medication used to manage elevated intraocular pressure (IOP) in open-angle glaucoma and ocular hypertension. It combines two active ingredients: dorzolamide, a carbonic anhydrase inhibitor, and timolol, a non-selective beta-blocker, in a formulation that excludes preservatives. This preservative-free version is ideal for patients with sensitive eyes or those who react adversely to preservatives, offering the same efficacy in lowering IOP while minimizing potential irritation.
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Product Highlights
- Designed for patients who are sensitive to preservatives or have conditions that may be aggravated by them.
- Incorporates both dorzolamide and timolol in a single, preservative-free formulation for enhanced efficacy.
- To control and lower elevated intraocular pressure
- To lower IOP and help prevent damage to the optic nerve.
Key Ingredient
Key Benefits
- Effective in lowering elevated intraocular pressure to help manage glaucoma and ocular hypertension.
- The absence of preservatives makes it suitable for patients with sensitive eyes or those at risk of preservative-induced irritation.
- Combines two effective agents into one formulation, enhancing adherence and reducing the need for multiple eye drops.
Direction of Use
- Typically, one drop is administered into the affected eye(s) twice daily, in the morning and evening.
- Gently place one drop into the conjunctival sac of the eye. Avoid letting the dropper tip come into contact with the eye or any surface to prevent contamination.
- Follow the prescribed dosage and do not use more than the recommended amount.
Safety Concerns
- May include eye irritation, burning, stinging, or blurred vision.
- Potential systemic effects from timolol include decreased heart rate, blood pressure changes, and respiratory issues.
- Timolol can be absorbed into the bloodstream, potentially affecting cardiovascular and respiratory systems.
Avoid Cosopt Preservative-Free (Dorzolamide/Timolol) If
- You are allergic to dorzolamide, timolol, or any component of the medication.
- Avoid use if you have asthma, severe chronic obstructive pulmonary disease (COPD), or other significant respiratory conditions.
- Caution is needed if you have bradycardia, heart block, or severe heart failure due to timolol’s potential effects on the heart.
- Not recommended for patients with severe renal impairment due to dorzolamide.
- Consult with a healthcare provider if you are pregnant or breastfeeding, as the safety of Cosopt in these situations is not well-established.
