Carboxymethylcellulose Sodium ophthalmic solution is used as a lubricant to relieve irritation, dryness, and discomfort of the eyes caused by insufficient tear production or exposure to environmental factors such as wind and sunlight.

Carboxymethylcellulose Sodium acts as an ocular lubricant that helps reduce symptoms associated with moderate to severe dry eye syndrome and provides long-lasting protection against dryness and irritation. It works similarly to natural tears by forming a protective layer over the ocular surface. Its effect is not receptor-mediated; instead, it increases the viscosity of the tear film, thereby enhancing the retention time of the eye drops and improving lubrication.

Adult use: Instill 1 drop in the affected eye(s) 4 times a day or as needed.

Pediatric use: This eye drop should not be used in infants and small children under 3 years.

Geriatric use: No overall differences in safety or effectiveness have been observed between elderly and other adult patients.

Administration

Instructions for Drop Instillation-

Step-1: Hold the bottle directly below the cap and turn the cap to open the bottle.

Step-2: Tilt your head backwards and hold the bottle above your eye. Pull the lower eyelid down and look up the blue tip. Squeeze the bottle gently in the middle and let a drop fall into your eye. Do not squeeze too hard.

Step-3: Close your eye and press the inner corner of the eye with your finger for about two minutes. This helps to stop the medicine from getting into the rest of the body.

Step-4: After each use you may shake the bottle once in a downwards direction or recap.

If multiple eye medications are being used, a minimum interval of at least 5 minutes should be maintained between each application.

This eye drop should not be used in patients with known hypersensitivity to any of its components.

Possible side effects include burning sensation, eye irritation, itching, visual disturbances, and ocular discharge.

The safety of this medication during pregnancy and breastfeeding has not been fully established. Pregnant or nursing women should consult a physician before use.

When using other ophthalmic medications, they should be applied at least 15 minutes before this eye drop. Contact lenses should be removed prior to application. Do not use the solution if it becomes discolored or cloudy. Avoid touching the tip of the container to any surface to prevent contamination, and close the cap tightly after each use.

Store below 30°C in a dry place and protect from light. Close the bottle tightly after use and keep out of reach of children. Generally, eye drops should be used within 30 days after opening. However, preservative-free formulations such as Aquafresh PF Liquigel may be used for up to 60 days after opening.