Two months after the foot sprain, the local swelling and pain is still relatively obvious. If there was no film taken at that time, the fracture of the foot may not have been discovered in time, and the local swelling and pain will last for more than three months after the foot has a fracture. It is also possible that the local ligament muscle damage is more serious, not enough rest, prematurely off the ground activities. Go to the orthopedic department of the hospital to see the doctor in time, and the doctor will make a preliminary analysis with the physical examination. Routinely improve the foot X-ray examination to understand whether there is a fracture. If there is a fracture, swelling and pain are normal. You can continue to rest and avoid walking for the time being. Local topical medication can be used to activate blood circulation and resolve pain, such as swelling and pain aerosol spray to help recovery.