A newborn baby’s left eye is always tearing up with eye droppings may be caused by congenital tear duct blockage, inverted eyelashes, conjunctivitis and so on. 1. Congenital tear duct blockage: mainly due to the opening of the tear duct inside the nose is not naturally open, is closed tears can not naturally flow into the nose, thus the phenomenon. 2. Inverted eyelashes: it may be the newborn’s left eye has a few inverted eyelashes, causing local irritation caused by the phenomenon, if the inverted eyelashes are relatively small, it can be removed. 3. Conjunctivitis: mostly caused by unhygienic eyes, mostly due to bacterial infections. The newborn left eye is always running tears, eye boogers, there may be other reasons, it is recommended to go to the hospital in a timely manner, improve the examination to clarify the cause of the disease, under the guidance of the doctor to give targeted treatment or treatment.