What Is Benzocaine?

Benzocaine is a numbing medication. It may be sold under a wide range of brand names. It should help block an individual's nerves from sending the brain pain signals. The effect should be stopping the brain from processing pain. Although most individuals can use this medication, it does not seem to be approved for children under two years old.

This medication appears to be an effective option for pain relief treatment. Individuals may be able to use spray benzocaine as a sore throat treatment. Topical benzocaine also appears to be a treatment for hemorrhoids, ingrown toenails, and injuries. Some doctors may use it before medical tests and procedures. However, patients may wish to understand details about this medication first.

How It Should Work

Individuals should be able to find benzocaine as a cream, ointment, gel, or spray. Typically, this medication is applied to the skin. In the case of the spray form, it may be sprayed on the skin, but it seems to be more common as a sore throat treatment. This medication may numb nerve endings. With numb nerve endings, the nerves should not send the brain pain signals. This medication may be of use for mild conditions. Doctors can also choose to use it for some medical procedures.

Patients may also find benzocaine in other products as an active ingredient. This may include medication to treat swimmer's ear or remove excess ear wax. Patches with this medication may help deal with pain inside the mouth. Lozenges can numb the throat and reduce pain.

Learn about the potential uses for this medication next.