What’s wrong with a five-year-old with dark circles and bags under his eyes?

Five-year-old children have dark circles and bags under the eyes, usually due to lack of sleep, excessive use of eyes and other physiological conditions, as well as allergies, liver disease and other pathological conditions.
1. Physiological conditions: if the five-year-old child often stay up late or poor quality of sleep leads to sleep deprivation, and often look at electronic products and other excessive use of the eyes, may appear to have dark circles and bags under the eyes.
2. Pathological conditions: if the five-year-old child is allergic, in contact with allergens, the nose, eyes may appear allergic conditions, which may be manifested in the dark circles and bags under the eyes; hepatitis and other liver diseases may also lead to five-year-old children have dark circles and bags under the eyes.
Five-year-old children with dark circles and bags under the eyes may also be related to nephritis, nephrotic syndrome and other causes, it is recommended to go to the hospital in a timely manner to improve the examination, with the help of the doctor to clarify the cause of treatment.