1. Scraping or cupping can expel the cold, moxibustion, scraping or cupping have the effect of dispelling cold and dampness on acupuncture points of human legs, which can effectively dredge meridians.

2. Before going to bed at night, soak your feet with hot water from ginger or mugwort leaves to get rid of the cold in your legs.

3, usually pay attention to dressing to keep out the cold.

4. You can eat more ginger.