Bruised feet 10 days and swollen and painful, according to the condition of the local hot compresses, oral pain medication and plaster immobilization treatment. 1. Local hot compresses: foot bruises 10 days and swelling and pain, if it is simple soft tissue injury, can be used to local hot compresses, which is conducive to promoting blood circulation in the bruised area, have the effect of eliminating swelling and relieve pain. 2. Oral pain medication: pain symptoms are more obvious, you can follow the doctor’s instructions for oral anti-inflammatory drugs, such as ibuprofen, diclofenac sodium, etc., can improve the local inflammation, so as to reduce the symptoms of pain. 3. Plaster immobilization: If the fracture of the foot leads to swelling and pain, it is necessary to take the method of manipulation of plaster immobilization to prevent bone dislocation. If the fracture is serious or displaced, surgery should also be carried out. If the diagnosis is not clear, it is recommended to go to the hospital in a timely manner to clarify the condition and standardize the treatment when the foot is swollen and painful after 10 days of injury.