Tip - Home Remedies for a Blocked Tear Duct | LIVESTRONG.COM

The tear ducts sit near corner of the eyelids, closest to the nose. At times, the duct, called the lacrimal duct, has a blockage, and a person may have excessive tearing and frequent eye infections. The blockage may result from poorly formed ducts in infants or an infection, injury or medication use. Some people require medical treatment for the...