review on Spilanthe sacmella

Abstract

Spilanthes acmella is a medicinal plant that is mostly found in sub-tropical and tropical regions worldwide. It is also known as toothache plant as it is known to reduce pain related to toothaches. Various studies have reported that it possesses numerous biological properties including anti-inflammatory, antimicrobial, antipyretic, local anesthetic, antioxidantand analgesic effects. It has traditional uses in health care and in cuisines as a flavor. Its flowers and leaves can be eaten and causes saliva secretion and tingling sensation in the tongue. Spilanthol is the main constituent found in the plant and is used in oral and skin care. This review will summarize the phytochemistry, pharmacology, traditional uses and present dental uses of this plant.