Ginger is frequently used in Ayurvedic and traditional Chinese medicine as a warming element to reduce symptoms associated with nausea, indigestion, and muscle pain. The rhizome can be used fresh or dried and is also pressed into an essential oil for topical use. Ginger is made into an herbal tea in the Philippines called salabat, which is consumed to relieve nausea and to ward off flu and colds. Dried Split Ginger can be kept up to 24 months from manufactured date under good condition.