Lacrimal gland blockage in babies, mostly caused by dysplasia, mainly manifested as tear overflow, with age, some can be relieved on their own, if necessary, can be given to local massage or tear duct flushing and other treatments. 1. local massage: parents can put the index finger on the lacrimal sac area, massage and squeeze, 3 to 4 times a day, each massage can follow the doctor’s instructions, such as tobramycin eye drops and other topical antibiotics, to prevent bacterial infections, after a few weeks of treatment, most of the nasolacrimal ducts can be made open. 2. Surgical treatment: when the effect of local massage is not ideal, pressurized tear duct flushing can be carried out to promote the tear duct to restore smooth. If the baby is more than 6 months old and still not recovered, tear duct exploratory surgery is feasible to promote the smooth flow of the tear duct. In short, when the baby appeared tear duct blockage, it is recommended to consult the ENT department in a timely manner, to clarify the cause of the disease, to take targeted treatment.