To treat a sprained foot, a person should rest the foot, ice it, elevate it and take pain medication if needed, explains MedlinePlus. Most sprains heal in two to three weeks.Continue Reading
An individual with a sprained foot should not walk on the foot or engage in physical activity, according to MedlinePlus. Icing should also be done for 20 minutes, two or three times each day. A person should not, however, put the ice directly on the skin. Elevation can help to reduce swelling, and if pain medication is needed, ibuprofen, acetaminophen and naproxen all work well.
Light activity can be started as soon as the pain and swelling have gone down, states MedlinePlus. The amount of activity can be increased slowly each day. It is not unusual to experience stiffness and soreness when walking, and these symptoms should go away as the ligaments and muscles in the foot start to strengthen. A doctor or physical therapist can also give advice on the best exercises to strengthen the foot and prevent future injury. When exercising, it is important to wear supportive shoes, stop the activity if pain increases, ice the foot following the activity, and talk to a doctor before returning to any high-impact activity.Learn more about Breaks & Sprains