Carboxymethylcellulose Sodium
Indications
Carboxymethylcellulose Sodium ophthalmic solution is used as a lubricant to relieve irritation and discomfort due to dryness of the eye or due to exposure to wind or sun.
Composition
Each ml of Carboxymethylcellulose Sodium sterile eye gel drops contains:
- Active Substance: Carboxymethylcellulose Sodium USP 10 mg.
- Preservative: Purite 0.0075%
Pharmacology
Carboxymethylcellulose Sodium is an ocular lubricant, contributing to an alleviation of subjected symptoms seen in moderate to severe dry eye syndromes (DES) and long lasting protection against dryness and irritation of the affected eyes. This is a lubricating formulation similar to normal tears. The mild & non-sensitising preservative used which ultimately changes into components of natural tears. The pharmacological effect of the active substance, Carboxymethylcellulose Sodium is not receptor-mediated, but is due to its property as viscosity enhancer resulting in increasing the retention time of this eye drop.
Dosage & Administration
Instill 1 drop in the affected eye(s) 4 times a day or as needed.
Interaction
If several medicines are to be administered to the eye, there should be an interval of at least 5 minutes between each application.
Contraindications
This eye drop is contraindicated in patients with known hypersensitivity to any ingredient of the product.
Side Effects
Burning, Eye Irritation or Pruritus, Visual disturbance, Ocular discharge were reported with this eye drop.
Pregnancy & Lactation
Safe use during pregnancy and lactation has not been established. If pregnant or breast-feeding, ask your doctor before use.
Precautions & Warnings
Concomitant ocular medication should be administered 15 minutes prior to the instillation of this eye drop. Remove contact lenses before using this drug. Do not use if this solution changes color & becomes cloudy. Don't touch tip of container to any surface to avoid contamination and replace cap after each use.
Use in Special Populations
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.
Geriatric use: No overall differences in safety or effectiveness have been observed between elderly and other adult patients.
Storage Conditions
The drug is to be used within 30 days after the first opening. Store at temperature not exceeding 30°C in a dry place. Protect from light. The bottle is to be closed strongly immediately after use. Keep away from the reach of children.
