I went to the doctor and diagnosed venous insufficiency (chronic) (peripheral) of the lower extremities. Now, I have pain like squeezing the calf, feeling of pins and needles, edema in the legs, edema in the ankles and pain in the soles of the feet. The veins are swollen and prominent, causing a feeling of heaviness and pain. So the doctor asked me how to treat varicose veins in the lower extremities?