There is no fast way to reduce the swelling of the soft tissue of the ankles. There are many reasons for swelling of the ankles, which may be caused by physiological factors or due to certain diseases such as nutritional deficiencies, local trauma, gout and so on. 1. Physiological reasons: poor blood circulation in the lower limbs after prolonged standing or sedentary activities can lead to ankle edema, which can be improved by lying down and resting or elevating the feet. 2. Malnutrition: due to the severe shortage of protein supply, the colloid osmotic pressure in the blood vessels is relatively low, which can not absorb the water into the blood vessels, so the water will run into the interstitial space of the tissues, causing edema. Corresponding examination should be carried out to determine whether protein supplementation is needed, etc. 3. Local trauma: for example, a broken foot may lead to inflammation of the ankle joint, which will show swelling of the soft tissues around the ankle joint. Physical therapy can be used to promote swelling, such as elevating the limb, applying ice, applying compression and other methods. Lying down with the foot higher than the heart facilitates the return of blood. At the same time, use ice or a compound of ice and water for 2 to 3 days. 4. Gout: Due to the accumulation of uric acid crystals in the fluid of the ankle joint, there is an abnormal accumulation of uric acid crystals in the joint, which leads to inflammation and swelling. Controlling uric acid and paying attention to diet can effectively treat soft tissue swelling of the ankle caused by gout. Soft tissue swelling of ankles may also be caused by infection, decreased heart function, kidney disease and other factors. Patients are advised to visit the hospital in time and follow the doctor’s instructions for standardized treatment.