Benzocaine Topical
Written By Dr. Swati Mishra
Reviewed By Dr. Lalit KanodiaLast updated 04 Dec 2024 | 05:41 AM (UTC)
Benzocaine Topical Uses
Benzocaine Topical is used for local anesthesia.
How Benzocaine Topical works
Benzocaine belongs to the class of medications called as an ester type local anesthetic. It works by anesthetizing the sensory nerves under skin surface, thereby reducing the inflammatory sensation and reducing an urge to itch.
Common side effects of Benzocaine Topical
Erythema (skin redness), Allergic skin rash
Want to Know More
Read Our Editorial PolicyMedicine brands for Benzocaine Topical
Expert advice for Benzocaine Topical
- Do not apply benzocaine topical on cracked or broken skin.
- Do not use benzocaine topical if you have high levels of blood pigments or methaemoglobinemia (Increased methemoglobin in blood which has reduced oxygen binding ability).
- Avoid drinking hot liquids while using benzocaine mouth gel.
- Tell your doctor if you are pregnant, planning to become pregnant or are breast feeding.
- Do not use if you are allergic to benzocaine or any of its ingredients.
- Do not use if you have irregular heart beat or high levels of blood pigments.
- Do not use if you are taking cholinesterases or sulphonamides.
- Dental gel should not be used in children <12 years.
Frequently asked questions for Benzocaine Topical
Benzocaine topical can soothe cold sores and numb mouth. However, it doesn't kill sperms or make a person sleepy
Benzocaine and lidocaine both belong to the same class of medicines having similar therapeutic action. Individual responses to these medicines might vary.