Blocked Tear Eye Increases Rick of Amblyopia

"A recent study published in the Journal of the AAPOS, the official publication of the American Association for Pediatric Ophthalmology and Strabismus, has found that children under the age of 3 with a nasolacrimal duct obstruction (NLDO), or blocked tear duct, were at an increased risk for developing amblyopia. About 6% of children are born with blocked tear ducts," reports MedicalNewsToday. Read more.