The blue eye sockets of babies may be related to poor sleep quality, skull fracture, eye diseases and so on. 1. Poor sleep quality: baby sleep is not good, or sleep time is not enough, will cause the eye sockets of the blue situation, similar to the panda eyes. 2. Skull fracture: the blue eye sockets is a typical manifestation of anterior cranial fossa fracture, due to bleeding from the fracture site through the anterior nasal aperture, flowing into the eye socket, resulting in bruising around the eyes, bruising, manifested by the blue eye sockets. 3. trauma: baby skin is relatively delicate and rich in capillaries, may be playing with the eyes by the external collision, there will be the case of eye socket blue. When the baby’s eye sockets are blue, there are other reasons, it is recommended to consult a doctor in a timely manner, in accordance with the doctor’s instructions in the further relevant examination, with the help of the doctor to clarify the cause, and targeted treatment or treatment.