Newborns with tearful eyes may be due to eye inflammation, tear duct obstruction, inverted eyelashes and other factors. 1. eye inflammation: newborns have tearful eyes due to inflammatory factors, such as newborns’ eyes in the external microbial infections, such as bacteria, viruses and other infections, will cause conjunctivitis and other diseases, resulting in newborns have tearful symptoms. 2. Tear duct obstruction: newborns are still relatively young, if there is a disease of dacryocystitis, may be due to the narrowing of the tear duct blockage, resulting in tearing and increased secretion and other symptoms. 3. Inverted eyelashes: If the newborn’s eyelashes grow toward the eyeball, they may rub against the cornea and cause photophobia and foreign body in the eye, accompanied by symptoms such as tearful eyes. Newborns with tearful eyes, there may be other reasons, it is recommended to go to the hospital in time to improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.