Cetacaine Topical Anesthetic Gel
Generic name:benzocaine, butamben and tetracaine hydrochloride
Dosage form: gel
Drug class:Mouth and throat products
Medically reviewed by Drugs.com. Last updated on Jan 1, 2022.
Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA. Read further information about unapproved drugs.
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Rx Only
| Active Ingredients: | |
|---|---|
| in a base consisting of polyethylene glycol, purified water, saccharin, cetyldimethylethylammonium bromide, flavoring and color | |
| Benzocaine | 14.0% |
| Butamben | 2.0% |
| Tetracaine Hydrochloride | 2.0% |
Action
The onset of Cetacaine Topical Anesthetic 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 HCl 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 and nerve sheath and then to diffuse out, and ultimately be metabolized (primarily by plasma cholinesterases) to inert metabolites which are excreted in the urine.
Indications
Cetacaine Topical Anesthetic Gel is a topical anesthetic indicated for the production of anesthesia of all accessible mucous membrane except the eyes. Cetacaine Topical Anesthetic Gel is indicated for use to control pain and for use for surgical or endoscopic procedures, or other procedures in the ear, nose, mouth, pharynx, larynx, trachea, bronchi, and esophagus. It may also be used for vaginal or rectal procedures where feasible.
Dosage and Administration
Only a limited quantity of Cetacaine Topical Anesthetic Gel is required for anesthesia.
Dispense 200 mg of gel (a bead approximately 1/4 to ...
