Female ankle joint edema is commonly caused by trauma to the ankle joint and medical diseases, as follows: First, ankle joint trauma: such as ankle joint sprain, as well as ankle joint fracture, dislocation, can cause local edema of the ankle joint, accompanied by pain and limited activity, the patient usually has a clear history of trauma, after rest, braking, cold compress treatment, can make swelling and pain symptoms quickly get The patient usually has a clear history of trauma. Secondly, internal diseases: patients suffer from serious internal diseases, such as heart failure, renal failure, etc., and the long time the ankle area is in a low hanging area will lead to the obstruction of venous return, thus causing the increase of soft tissue exudation around the ankle joint, which is manifested as local swelling, and the patient will also have the feeling of weakness in the lower limbs, usually accompanied by clinical symptoms such as lumbar pain, chest tightness and shortness of breath. Through early diagnosis and treatment, the edema of the patient’s ankle joint can be completely relieved.