Fundus disorders in newborns can be detected through relevant medical tests. In general, premature babies, babies with birth weight less than 2500 grams, babies with a history of oxygen intake after birth, intrauterine infections, developmental abnormalities, etc., can be screened for funduscopic disease in order to detect retinopathy, etc., as prescribed by the doctor. Fundus screening is mainly for diseases of the vitreous humor, retina, choroid, optic nerve, etc. Currently, there are direct ophthalmoscopy and indirect funduscopy. If you suspect that your newborn baby has fundus disease, it is recommended that you go to a regular hospital, where the equipment is more advanced, the doctors are more experienced, and the sterilization of the instruments is stricter. If necessary, actively cooperate with the doctor for treatment.