Benzocaine is an ester-type anesthetic. It is commonly used to relieve mild local pain or discomfort and is widely found in various topical medications such as lozenges, sprays, and toothpaste. As a local anesthetic, Benzocaine works by inhibiting the transmission of nerve signals to alleviate pain, making it a common choice in both medical and everyday applications. 1. Mechanism of …

Benzocaine is a local anesthetic commonly used to relieve localized pain or discomfort. It is an ester-type anesthetic, chemically related to other common local anesthetics such as lidocaine and procaine. Due to its lower toxicity and short duration of action, benzocaine is widely used in over-the-counter products and everyday care. Its primary function is to temporarily relieve local pain by …