Eye edema need cold compress or hot compress, mainly depends on the triggering factors, such as excessive crying caused by eye edema, you can choose cold compress. If it is blepharitis, acute conjunctivitis and other eye infectious diseases caused by eye edema, can be appropriate cold compress. If the eye trauma, boxing injury caused by eye edema, should first cold compress after hot compress. 1. Excessive crying: If excessive crying causes eye edema, which is physiological, you can choose cold compresses to improve the symptoms of local edema. 2. eye infectious diseases: if the eye disease caused by eye edema, common in blepharitis, acute conjunctivitis, etc., should be in the professional doctor under the guidance of the appropriate cold compresses, to help relieve the symptoms of edema, it is important to follow the doctor’s instructions to use the medication. 3. eye trauma: if the eye trauma, boxing injuries caused by eye tissue edema, you can first cold compresses, and then hot compresses after 48 hours to reduce edema. If the eye edema caused by pathological factors, it is recommended to combine the guiding opinions of professional doctors, choose cold or hot compresses. At the same time, for different disease factors, standardized treatment.