For patients with ankle fractures, the main symptoms are swelling, pain, limited mobility, and significant tenderness upon pressing. There may also be a sensation and sound of bone rubbing together. Typically, a straightforward X-ray is sufficient to make a clear diagnosis. In cases of ankle fractures without displacement, an active conservative treatment is generally recommended. This usually involves strict immobilization with a plaster cast, elevating the affected limb to facilitate venous return and reduce swelling. Medications that improve blood circulation and promote bone healing are used in treatment. Normally, the treatment period is about one and a half months. With follow-up X-rays showing bone callus formation, the plaster can be removed and exercises to strengthen the ankle joint can be commenced.