There is no such thing as how to treat capillary dilatation on the legs, patients with capillary dilatation on the legs can take general measures, physical therapy and other ways to improve the symptoms of the disease. 1. General measures: patients with dilated capillaries on the legs, need to avoid standing for a long time, the skin long exposure to the sun, but also to avoid being in too cold and too hot environment, need to do a good job of sun protection measures. Diet, avoid spicy and stimulating food, eat more food rich in vitamins and protein. At the same time, also need to avoid smoking alcohol. If the patient is taking hormone drugs, need to follow the doctor’s instructions to standardize the use of drugs, do not unauthorized excessive application of drugs, so as not to damage the health. 2. Physical therapy: If patients have high aesthetic requirements, they can choose physical therapy in combination with their own situation, such as pulsed dye laser, intense pulsed light, etc., so as to destroy the abnormal capillary dilation, to achieve the alleviation of local symptoms, and to improve the role of the prognosis. Once a patient is diagnosed with dilated capillaries on the legs, it is recommended to go to a regular hospital and take relevant treatment measures under the guidance of a doctor to avoid delaying the condition.