Cold legs can be eliminated by keeping warm, physical therapy, moxibustion, foot soak, exercise and medication. For local warmth, especially when the climate changes, timely add clothes and pants to ensure that the legs warm temperature, to avoid the cold stimulation to worsen the symptoms. Patients can also take herbal fumigation, acupuncture, physiotherapy, moxibustion, or take medication acupoints to remove the cold. In normal life, you can also stimulate the meridian circulation by soaking feet. In the foot soak can add some cold medicine, play the corresponding effect of eliminating cold; can also take out some time, try to do some physical exercise, especially do more legs and waist activities, promote local circulation. You can choose jogging, fast walking, jumping rope, tai chi and other sports. If you can not get good improvement, you should use drugs under the guidance of doctors to regulate.