Children have dark circles and bags under the eyes, mainly including severe lack of sleep, allergic dark circles, conjunctivitis of the eye, rhinitis, as follows: 1, severe lack of sleep: short sleep time, will cause eye blood circulation disorders, resulting in dark circles and bags under the eyes. This situation should be appropriate to do eye exercises and increase sleep time; 2, allergic dark circles: due to allergic diseases causing degenerative dark circles; 3, ocular conjunctivitis, rhinitis: itchy around the eyes, involuntary scratching with the hands, causing local blood circulation disorders, will also cause dark circles, bags under the eyes.