For its cooling, antispasmodic, and digestive properties. it is especially helpful in treating indigestion, nausea, flatulence, and stomach cramps. the herb also has a calming effect on the respiratory tract and is used for coughs, colds, and congestion. its soothing nature makes it useful for headaches and minor nervous disorders. in topical use, it provides relief from itching and inflammation due to its menthol content.