There is no quick way to reduce the swelling of a broken foot infection and inflammation, it needs to be treated according to the norms, and the main treatment options include local disinfection, topical medication, physical therapy, and daily care. 1. Local disinfection: local povidone-iodine can be applied around the wound to disinfect it and control the further growth of bacteria. 2. Topical medication: anti-inflammatory ointment, such as erythromycin ointment or levofloxacin cream, can be applied locally, and local bandages can be applied when necessary to prevent infection. 3. Physical therapy: you can recover by means of extracorporeal thermotherapy, which promotes the blood circulation around the wound and facilitates the absorption of inflammation. 4. Daily care: avoid excessive contact with water around the wound, pay attention to ensure that the skin is dry and breathable, in addition to pay attention to control the diet, do not eat spicy and stimulating food. Foot broken skin infection inflammation swollen, to the hospital in a timely manner, active diagnosis and treatment, after diagnosis of the condition in the clinician under the guidance of standardized treatment, to avoid delays in the condition.