A member asked:

What does the local anesthetic throat spray involve?

4 doctors weighed in across 2 answers

Numbing the throat: A topical spray which is generally flavored containing cetacaine, Lidocaine or Benzocaine anesthetics. These chemicals numb the tissues it comes in contact with temporarily.

Answered 6/26/2014

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Spraying local on: Back of throat. Open your mouth and spray to areas that are sore.

Answered 1/9/2013

5.4k views

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