KnowraTopical anestheticLinked fromLinked fromThe 6 pages that link to Topical anesthetic, each with the reason it gives.All 6Broader topic 1Related 3Narrower topic 1Compared with 1LidocaineRelated: Topical lidocaine treats localized pain and numbs surfaces before procedures.BromoethaneRelated: Bromoethane was sprayed on skin to produce rapid cooling and temporary local anesthesia.Fear of needlesRelated: Numbing the site may reduce pain, one contributor to procedural fear.