It is generally normal for newborn babies to shed fewer tears, and non-stop tearing is generally related to congenital nasolacrimal duct blockage. Newborn baby due to crying, there will be the phenomenon of tears, there are some babies due to the temporary development of the lacrimal gland is not perfect will not appear the phenomenon of tears, these are generally normal. If the phenomenon of babies keep shedding tears, it is not normal, generally associated with congenital nasolacrimal duct blockage. Tear duct massage can be performed to unblock the tear duct. If massage does not relieve the tear ducts, you can have a tear duct exploratory surgery when your baby is 6 months old. If the phenomenon of abnormal tearing occurs in babies, it should be examined and diagnosed by a professional doctor, and then handled accordingly.