After the foot sprain, want to line injury foot massage, generally need 72 hours later can. In the foot sprain within 72 hours, sprained tissues in the gradual edema period, if this time line kneading stimulation, it is easy to lead to swelling and pain aggravation, which is not conducive to the recovery of sprained foot. 72 hours, foot sprain site bleeding has not completely stopped, if this time line kneading, but also easy to lead to damage to the blood vessels bleed, which will lead to the foot bruises. 72 hours later, the general bleeding has completely stopped, soft tissue swelling has reached its peak, you can line gentle massage to promote blood circulation. After 72 hours, the general bleeding has completely stopped, soft tissue swelling has reached its peak, you can line of gentle massage, promote blood circulation in the foot, which is conducive to the absorption of bruises, swelling and subside.