Local anesthetics have transformed clinical practice by enabling a broad range of minor and major procedures with minimal discomfort. Although adverse reactions are frequently reported, genuine ...

A new study has uncovered how the commonly used local anesthetic drug, lidocaine, activates bitter taste receptors to exert an anti-cancer effect in head and neck cancers. Given its low cost and ready ...

Poisonings and deaths linked to the use of the local anaesthetic lidocaine have nearly tripled in the US over the past decade, finds an analysis of National Poison Data System (NPDS) reports, ...