What is another word for topical anesthesia?
Pronunciation: [tˈɒpɪkə͡l ˌanɪsθˈiːzi͡ə] (IPA) 
Topical anesthesia is a type of anesthetic drug that is applied directly to the surface of the skin or mucous membranes to provide localized anesthesia. There are several synonyms for topical anesthesia, including surface anesthesia, cutaneous anesthesia, and local anesthesia. Other synonymous terms include suprafacial anesthesia, external anesthesia, and transdermal anesthesia. These terms all describe the same process of providing numbness or lack of sensation to a localized area, without affecting the deeper layers of tissue or muscle. Topical anesthesia can be achieved through the use of creams, gels, sprays, and patches, and is commonly used in dermatology, dentistry, and minor procedures.
