Alcatop Eye Drop contains Alcaftadine, an antihistamine formulated for the eyes. It is used to ease redness, itching, swelling, and watering caused by allergic reactions in the eyes. The drop works by blocking histamine, the chemical responsible for allergy symptoms. Regular use as advised helps keep the eyes more comfortable during seasonal allergies or sudden allergic episodes.
Key Information
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Antihistamine eye drop for allergic eye conditions
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Contains Alcaftadine 0.25% w/v
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Relieves itching, redness and watering of the eyes
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Helps reduce swelling linked to eye allergies
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For external use in the eyes only
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Ophthalmic solution (5 ml bottle)
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Prescription medicine
Key Ingredient
Alcaftadine (0.25% w/v)
Key Benefits
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Soothes itchy and irritated allergic eyes
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Reduces redness and watering
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Helps calm swelling of the eye surface
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Provides targeted relief from allergy symptoms
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Convenient once or twice daily drop format
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Supports clearer, more comfortable vision during allergy season
How Does It Work?
Alcaftadine blocks the action of histamine, a natural chemical released during allergic reactions. By preventing histamine from binding to receptors in the eye, it reduces itching, redness, swelling, and excessive tearing.
Directions For Use
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Wash your hands well before use.
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Tilt your head back and gently pull down the lower eyelid.
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Instill the prescribed number of drops into the eye without touching the tip to any surface.
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Close the eye for a few moments and wipe away excess liquid.
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Apply gentle pressure at the inner corner of the eye for about one minute.
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If using other eye drops, wait 5–10 minutes between them.
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Use regularly at the intervals advised by your doctor.
Safety Information
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For external use only.
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Do not touch the dropper tip to avoid contamination.
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Temporary blurred vision may occur – avoid driving until vision clears.
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Remove soft contact lenses before application and wait at least 15 minutes before reinserting.
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Inform your doctor about any existing eye problems or allergies.
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Discard the bottle four weeks after opening.
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Store in a cool place and keep out of reach of children.
Possible Side Effects
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Mild temporary burning or stinging
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Brief eye irritation
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Short-term blurred vision after use
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Occasional redness or discomfort
FAQs
Q1. What is Alcatop Eye Drop used for?
Ans. It is an antihistamine drop that relieves itching, redness, swelling, and watering of the eyes caused by allergies, helping keep the eyes more comfortable.
Q2. How often should I use Alcatop drops?
Ans. Follow the exact schedule prescribed by your doctor. It is usually applied once or twice daily at evenly spaced intervals for consistent relief.
Q3. Can I use Alcatop with contact lenses?
Ans. Remove soft contact lenses before putting in the drops. Wait at least 15 minutes after application before placing the lenses back in your eyes.
Q4. Does this medicine cause temporary vision changes?
Ans. Mild blurring can occur right after you apply the drops. It typically clears within a few minutes. Avoid driving until your vision returns to normal.
Q5. How long can I keep an opened bottle of Alcatop?
Ans. Use the solution within four weeks of opening the bottle. After this time, discard any remaining liquid to maintain safety and effectiveness.
Q6. What is the correct way to store Alcatop Eye Drop?
Ans. Keep the bottle tightly closed in a cool place away from direct sunlight and heat. Store it out of children’s reach and check the expiry date before each use.
