Contova
Generic Name
Carboxymethylcellulose Sodium Ophthalmic Solution
Manufacturer
Medi Pharma Ltd.
Country
Bangladesh
Loading images...
Price Details
Current market pricing information
| Variant | Unit Price | Strip Price |
|---|---|---|
| contova 01 eye drop | ৳ 107.00 | N/A |
Description
Overview of the medicine
Contova-01 Eye Drop is an ophthalmic lubricant used to relieve dry eyes, burning, irritation, and discomfort due to dryness of the eye. It helps to moisten, soothe, and protect the eyes.
Uses & Indications
Dosage
Adults
Instill 1 or 2 drops in the affected eye(s) as needed, up to 3-4 times daily.
Elderly
No specific dosage adjustment required; same as adults.
Renal_impairment
No dosage adjustment required.
How to Take
For ophthalmic use only. Tilt head back, pull down the lower eyelid, and instill drops into the conjunctival sac. Avoid touching the dropper tip to any surface.
Mechanism of Action
Carboxymethylcellulose sodium works by increasing the viscosity of the tear film and acting as an artificial tear to lubricate the surface of the eye, reducing friction and discomfort associated with dry eyes.
Pharmacokinetics
Onset
Within minutes
Excretion
Mainly cleared by tear drainage and blinking; minimal systemic excretion.
Half life
Not precisely defined for topical ocular use as it acts locally.
Absorption
Minimal systemic absorption expected due to topical ocular administration.
Metabolism
Not significantly metabolized systemically.
Side Effects
Contraindications
- Hypersensitivity to carboxymethylcellulose sodium or any component of the formulation.
- Known allergy to similar ophthalmic preparations.
Drug Interactions
Other eye drops
If using other ophthalmic medications, wait at least 5 minutes between applications to avoid washing out.
Storage
Store below 30°C. Protect from light. Do not freeze. Keep out of reach of children.
Overdose
Overdose is unlikely with topical ophthalmic use. If accidentally ingested, seek medical advice, though systemic effects are minimal.
Pregnancy & Lactation
Generally considered safe due to minimal systemic absorption. Consult a doctor if pregnant or breastfeeding.
Side Effects
Contraindications
- Hypersensitivity to carboxymethylcellulose sodium or any component of the formulation.
- Known allergy to similar ophthalmic preparations.
Drug Interactions
Other eye drops
If using other ophthalmic medications, wait at least 5 minutes between applications to avoid washing out.
Storage
Store below 30°C. Protect from light. Do not freeze. Keep out of reach of children.
Overdose
Overdose is unlikely with topical ophthalmic use. If accidentally ingested, seek medical advice, though systemic effects are minimal.
Pregnancy & Lactation
Generally considered safe due to minimal systemic absorption. Consult a doctor if pregnant or breastfeeding.
Frequently Asked Questions
Common questions about this medicine
Pack Sizes
Shelf Life
24 months (unopened), 28 days after opening.
Availability
Pharmacies nationwide, online pharmacies
Approval Status
Approved by DGDA
Patent Status
Generic available, brand may have minor formulation patent
Clinical Trials
Extensive clinical data supports the efficacy and safety of carboxymethylcellulose in dry eye management.
Lab Monitoring
- No specific lab monitoring required for this ophthalmic lubricant.
- Not applicable.
Doctor Notes
- Advise patients on proper instillation technique to avoid contamination.
- Reassure patients that temporary blurred vision is common.
- Emphasize consulting if symptoms persist or worsen.
Patient Guidelines
- Do not use if the solution changes color or becomes cloudy.
- Remove contact lenses before use and wait at least 15 minutes before reinserting.
- If eye pain, changes in vision, continued redness or irritation, or if the condition worsens or persists for more than 72 hours, discontinue use and consult a doctor.
Missed Dose Advice
Since this medicine is used as needed, a missed dose is not usually a concern. Apply when discomfort returns.
Driving Precautions
May cause temporary blurred vision immediately after instillation. Avoid driving or operating machinery until vision clears.
Lifestyle Advice
- Avoid prolonged screen time to reduce eye strain.
- Maintain adequate hydration.
- Use humidifiers in dry environments if needed.
Alternative Medicines in Bangladesh
Similar medicines available in the market
Global Brand Names
International brand names for this medicine. Click a brand to search for detailed information.