Generally speaking, the main cause of excessive, yellow and thick eye stools in newborns is a newborn eye infection. Eye infections in newborns are mainly caused by pathogens such as bacteria or chlamydia. When the pathogens invade the newborn’s eye, it causes the conjunctiva to become congested, the eyes to become very itchy, and the discharge of eye droppings to become very heavy. In this case, the treatment should be tailored to the specific pathogen causing the infection in the newborn. If the causative agent of the newborn’s eye infection is Chlamydia, the newborn should be treated with erythromycin ointment in a timely manner. Because the structure of Chlamydia is very special, it cannot be treated with conventional antibiotics. For example, the application of oxyfloxacin or chloramphenicol ointment is not very effective. Only the application of erythromycin is more effective.