Quickly let the eyes swelling, need to find the cause of eye swelling, and give treatment. Swollen eyes are mainly due to the following reasons: First, local causes: 1, drink a lot of water at night: due to the night can not discharge water water in a timely manner, easy to get up in the morning eye swelling, usually limit the night to drink water, swelling of the eyes will obviously subside; 2, poor rest or fatigue: patients are asked to pay attention to as much as possible to rest, the swelling of the eyes can be subsided; 3, allergies: at present, the application of cosmetics or health care products are too much, easy to appear eye Local allergies, stop using the allergic items, edema can subside; 4, external forces: first cold compresses, and then after a period of time to the hot compresses, can promote swelling. Second, systemic causes: common in nephritis, according to the patient’s clinical condition, pathological type, decide how to use the medicine, through the treatment of the cause to make edema subside.