Definition
Benzocaine is a topical anesthetic used to relieve pain and itching. Think of it like a temporary 'mute' button for your nerves in a specific area. It works by blocking nerve signals, so you don't feel the discomfort. It's commonly found in products for sunburns, insect bites, and minor cuts. It provides a numbing effect, similar to the feeling after a dentist gives you a shot. It's fast-acting but temporary, offering relief when you need it most.