During the newborn period, if a child has nasal lacrimal duct obstruction, the lacrimal sac is prone to recurrent dacryocystitis. Treatment involves controlling infection first, and then using massage or surgery to treat congenital nasal lacrimal duct obstruction. Generally, conservative massage treatment is adopted within the first six months, and more aggressive surgical treatment is considered after six months.

At seven months old, if your baby’s left eye constantly tears, it can be a source of concern for parents. It is recommended to take your child to an ophthalmologist promptly for a lacrimal duct irrigation examination to determine the location and extent of the obstruction.