The reasons for kicking sandbag foot pain include toe trauma, ankle lateral collateral ligament injury, ankle fracture, etc. The treatment includes general treatment, medication and surgery. 1. Toe trauma: caused by kicking sandbags too hard. If it is only a mild abrasion, it can be cleaned and sterilized without special treatment. If it causes toe fracture, it can be treated by surgery. If the pain is serious, anti-inflammatory and analgesic drugs such as diclofenac sodium can be given. 2. Lateral collateral ligament of ankle joint injury (1) Lateral collateral ligament injury: treatment includes elastic bandage fixation, brace fixation, plaster fixation, etc. Meanwhile, cold compresses, steroid hormone (e.g. Prednisone) injections, and anti-inflammatory and analgesic drugs (e.g. Indomethacin) can be given. If the tear is serious, surgical suture can be taken. (2) Injury of medial collateral ligament and inferior tibiofibular ligament: for mild cases, wide adhesive tape can be used to fix it in an inverted position. For displaced fracture, open reduction + internal fixation is feasible, with plaster braking after operation. 3. Ankle fracture: firstly, consider manipulative reduction. If the manipulation is unsuccessful, the fracture should be cut and repositioned as soon as possible. At the same time, take anti-inflammatory and analgesic drugs such as nimesulide and celecoxib. If the above symptoms are severe, or if the symptoms persist and do not improve, the patient should go to the hospital for treatment. The above medications should be used under the guidance of a pharmacist or doctor, avoid self-medication.