To determine the newborn was injured by bright light need to be through the observation of the baby’s eye status, as well as funduscopic examination of the situation to determine whether or not the injury to the eye. 1. Observe the state of the eyes: newborns injured by bright light to the eye may be due to corneal cell damage to the newborn frequent blinking, photophobia, tearing, eyes with red blood and other symptoms. If the newborn in the bright light stimulation, there is no photophobia, tearing, no red blood in the eyes and other symptoms, at this time you can generally judge the baby is not serious. 2. funduscopic examination: newborns are bright light injury to the eyes, you can take the baby to the hospital for funduscopic examination, if the funduscopic examination does not have the symptoms of retinal damage, you can generally judge the newborns are not bright light injury to the eyes. If the newborn’s eyes are injured by bright light, parents should take the child to the hospital in time, under the guidance of the doctor’s advice to do the appropriate examination of the eyes. In daily life, we should pay attention to not let the newborn direct contact with bright light to avoid eye damage.