Baby’s left eye old tears to pay attention to the following conditions: 1, inverted eyelashes. Pay attention to the baby’s eyes, whether there is the lower eyelid eyelashes attached to the eyeball, irritating the eyes appear to tear. If there are a few, most do not need special intervention, can also be carefully cut with scissors. If there is a large area of eyelashes sticking to the eyeball, most of them can be treated surgically after one year of age, otherwise it will easily cause corneal damage.2. Conjunctivitis. In the tears will be accompanied by redness of the eyes, with increased secretion, you can give local anti-infective treatment, such as tobramycin eye drops, one drop each time, four times a day, most of them will be significantly improved after 2-3 days.