With proper treatment, most fibular fractures heal within four to six weeks, according to Baylor Scott & White Health. To avoid further injury and aid healing, doctors recommend that patients walk with crutches, and patients often use a brace or walking boot to restrain the fibula and encourage healing.
In some cases, a patient needs surgery to repair a fibular fracture, according to Baylor Scott & White Health. The surgeon places a rod, screws or a plate in the bones to repair the damage and promote proper healing. After surgery, strengthening and stretching exercises can help the patient regain full range of motion and return to normal activities. Doctors often recommend nonsteroidal anti-inflammatory medicines to control pain and inflammation.