The combination is indicated for bacterial eye infections, inflammation of the cornea
Ophthalmic antibacterial drugs
The onset of this topical gel-produced anesthesia is rapid (approximately 30 seconds) and the duration of anesthesia is typically 30-60 minutes, when used as directed. This effect is due to the rapid onset, but short duration of action of Benzocaine coupled with the slow onset, but extended duration of Tetracaine HCI and bridged by the intermediate action of Butamben. It is believed that all of these agents act by reversibly blocking nerve conduction. Speed and duration of action is determined by the ability of the agent to be absorbed by the mucous membrane. It will be excreted in the urine after metabolism.
1 to 2 drops in affected eye 2 to 4 times daily.
Known hypersensitivity to any of the components. Prolonged use, perforated ear drum.
Local sensitivity, Lid itching, swelling, conjunctival erythema.
Pregnancy Category: Not Classified. FDA has not yet classified the drug into a specified pregnancy category.
Store in a cool and dry place, protect from light. Keep out of reach of children.
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