出典:Wiktionary
出典:『Wiktionary』 (2025/12/26 20:50 UTC 版)
lidocaine (countable and uncountable, plural lidocaines)
出典:Wikipedia
出典:『Wikipedia』 (2011/05/16 02:16 UTC 版)
Lidocaine (INN) (
/ˈlaɪdɵkeɪn/), Xylocaine, or lignocaine (former BAN) (
/ˈlɪɡnɵkeɪn/) is a common local anesthetic and antiarrhythmic drug. Lidocaine is used topically to relieve itching, burning and pain from skin inflammations, injected as a dental anesthetic or as a local anesthetic for minor surgery.