Eliminating cold: Drinking ginger tea in winter can eliminate cold. Ginger is a warm food, which has the effect of relieving exterior syndrome and dispelling cold. Slicing ginger and cooking it into ginger tea can dispel cold, especially for patients with cold hands and feet. Drinking ginger tea properly in winter can improve the symptoms of discomfort. Promote blood circulation: Drinking ginger tea in winter can promote blood circulation. Ginger can promote blood circulation. Boiling ginger slices into ginger tea can promote blood circulation, especially suitable for patients with dysmenorrhea and lochia. Drinking ginger tea in winter can improve discomfort symptoms. Warm stomach: Drinking ginger tea in winter can warm the stomach. Ginger has the effect of warming the middle warmer and relieving pain. Boiling ginger slices into ginger tea can warm the stomach, especially suitable for patients with epigastric pain. Drinking ginger tea in winter can improve discomfort symptoms. On the other hand, it should be noted that ginger tea is warm and should not be drunk too much. At the same time, it is not recommended to drink ginger tea if it is a hot crowd, so as not to cause excessive internal heat.