A rupture of the extensor hallucis longus tendon usually takes about 2 to 3 months before the patient is able to walk on the ground. For a small number of patients with severe cases, it may take a longer period of time, depending on the patient. After a rupture of the extensor hallucis longus tendon, you should cooperate with your doctor and undergo surgery to reset and anastomose the ruptured tendon surface, and then immobilize it with a cast. Generally, the ruptured tendon surface will gradually recover after about a month. At this time, under the guidance of the doctor, you can walk on crutches appropriately, but should not go down for too long, in order to avoid adverse consequences, affecting the recovery. Usually in about 2~3 months can resume normal walking. It should be noted that a small number of patients with more serious symptoms, coupled with poor physical recovery, may lead to a longer period of time to walk normally. It is recommended to take appropriate activities under the guidance of a doctor to prevent joint stiffness, tendon adhesion and muscle atrophy. However, the activity should not be too strenuous within three months as it may cause the affected area to rupture again. Patients who have ruptured the extensor hallucis longus tendon should go to the hospital immediately if they experience any discomfort during the recovery period.