Tetracaine topical
Generic name: tetracaine topical [ TET-ra-kane-TOP-ik-al ]
Brand names: Pontocaine, Dermocaine, Viractin
Dosage form: topical solution (2%)
Drug class:Topical anesthetics
What is tetracaine topical?
Tetracaine is a local anesthetic (numbing medicine). It works by blocking nerve signals in your body.
Tetracaine topical (for use on the skin) is used to reduce pain or discomfort caused by mild skin irritations such as sunburn or minor rash.
Tetracaine topical may also be used for purposes not listed in this medication guide.
Warnings
An overdose of numbing medicine can cause fatal side effects if too much of the medicine is absorbed through your skin and into your blood.
Your body may absorb more of tetracaine topical if you use too much, if you apply it over large skin areas, or if you apply heat, bandages, or plastic wrap to treated skin areas. Skin that is cut or irritated may also absorb more topical medication than healthy skin.
Use the smallest amount of this medicine needed to numb the skin or relieve pain.
Before taking this medicine
An overdose of numbing medicine can cause fatal side effects if too much of the medicine is absorbed through your skin and into your blood.
Fatal overdoses have occurred when numbing medicines were used without the advice of a medical doctor (such as during a cosmetic procedure like laser hair removal).
Be aware that many cosmetic procedures are performed without a medical doctor present.
You should not use this medicine if you are allergic to tetracaine or similar numbing medicines such as lidocaine, benzocaine, or prilocaine.
Ask a doctor or pharmacist if this medicine is safe to use if you have:
a skin injury or open sores in the area where this medicine will be applied; or
any condition that makes you sensitive to anesthesia.
Ask a doctor before using this medicine if you are pregnant or breast-feeding.
If you apply tetracaine topical to your chest, avoid areas that may come into contact with the baby's mouth.
How should I use tetracaine topical?
Use exactly as directed on the label, or as prescribed by your doctor. Read all medication guides or instruction sheets.
Do not take by mouth. Topical medicine is for use only on the skin. Do not use on large skin areas or deep puncture wounds. Avoid using the medicine on skin that is raw or blistered, such as a severe burn or abrasion. Rinse with water if tet...
