If you soak your feet, you usually choose ginger, which has a strong divergent effect and a better effect of expelling cold in a short time. Ginger has the effects of pungent warming to relieve exterior syndrome and warming to stop vomiting. Fresh ginger is full of water, spicy and stimulating, and contains nutrients that can be released quickly in water, so it is better to soak your feet. However, old ginger is good at warming the middle and dispelling cold, and its effect is slow. Unlike ginger, it has a great effect on hair growth, but both of them can soak feet.

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