Indication
Short-duration corneal anesthesia for procedures like tonometry, gonioscopy, foreign body removal
Mechanism of Action
Blocks sodium ion channels required for initiation and conduction of neuronal impulses
Available Quantities
15 ml bottle
Dosage/Instructions
1 to 2 drops in each eye before operating; 1 drop every 5 to 10 minutes for 5 to 7 doses for short procedures
Pregnancy & Nursing
Limited data; potential risks to the fetus not well established
Pediatric Use
All ages
Contraindications, side effects, etc.
Contraindications: Hypersensitivity to any ingredients of the preparation.
Warnings/Precautions: Not for injection, for topical ophthalmic use only. Prolonged use is not recommended as it may produce permanent corneal opacification with visual loss.
Common Side Effects: Temporary stinging, burning, conjunctival redness, rare severe allergic corneal reaction, allergic contact dermatitis.
