Tingling on the top of the foot when it hangs down a week after breaking the foot may be soft tissue injury, ligament injury or fracture. 1. soft tissue injury: refers to the human body outside the bones of the skin, subcutaneous tissue, muscles, ligaments, fascia, tendons, synovial membrane, joint capsule, peripheral nerves and blood vessels of the injury, there will be a week after the broken foot hanging down on the surface of the foot tingling symptoms. 2. ligament injury: mostly due to violent trauma caused by connecting the ligaments between the two bones exceeded its tolerance. 2. Ligament injury: Mostly due to violent trauma leading to the ligament connecting between two bones exceeds its tolerance capacity and the injury occurs. Patients may have severe pain, joint and surrounding swelling, joint effusion, limited movement and other clinical manifestations. There will be the symptom of feeling tingling on the top of the foot when it hangs down a week after breaking the foot. 3. Fracture: When the bone breaks or separates under the action of external force, it will lead to the damage of the surrounding tissues, and there will be bleeding, pain, swelling, and limitation of activities. The symptoms of tingling on the top of the foot can occur when the foot hangs down a week after breaking it. There may be other reasons for the tingling on the top of the foot when it hangs down a week after breaking the ankle. It is recommended to go to the hospital in time, improve the examination to clarify the cause of the disease, and then give targeted treatment or treatment under the guidance of the doctor.