1.Avoid prolonged standing and sitting: prolonged standing is not conducive to blood circulation, if the nature of work determines the need to stand for a long time, then every few minutes the body weight to the other leg once, sedentary people need 45 minutes to get up and move once. 2.Frequent exercise: walking and swimming are good ways to promote blood circulation in the lower limbs, and you can choose the intensity of exercise that suits you according to your doctor’s advice. 3, pay attention to dress: don’t wear high heels, low heels are more beneficial to prevent varicose veins in lower limbs. 4.Elevate the lower limbs: In order to promote blood circulation, elevate the lower limbs above the level of the heart once or twice a day, such as when lying down, padding the lower limbs. 5, hot compresses: soak feet with hot water before bedtime, soak the affected limbs, can play a role in eliminating fatigue, blood circulation and blood stasis. Do not soak your feet in cold water. 6, reasonable drinking diet: cereals, fresh fruits and vegetables can relieve constipation, while limiting the intake of salt can avoid edema.