Edema in both feet can be quickly reduced by the following methods: First, if the edema is caused by trauma, a continuous cold compress should be used and the feet should be elevated to make the swelling subside quickly by using gravity. Second, if the edema is caused by internal diseases, such as heart failure, etc., cardiac strengthening and diuresis should be carried out, together with the elevation of both lower limbs, which can discharge excess water from the body and reduce the symptoms of edema of both feet. Thirdly, if it is rheumatic disease, anti-rheumatic treatment should be carried out and attention should be paid to avoid cold and moisture, which can make the edema subside. Fourth, if it is an acute attack of gout, oral colchicine and goutidine should be taken to control the inflammation of gout, which can also reduce the clinical symptoms of edema of both feet.