Mar 06, 2018 · A leading cause of blocked tear ducts in adults is infection of the eyes, tear duct system, or nasal passages. An injury or trauma to the eye can also lead to a blocked tear duct. The trauma could be as minor as getting some dirt or other foreign particles in your eye, or as serious as a blow to the head that injures the eye or eye socket.Author: James Roland. Aug 17, 2019 · Blocked Tear Duct in Adult. But sometimes these tubes get blocked and thereby affect the tear drainage functions significantly. If the duct stays blocked for long period of times, your tears may begin to build up in the eyes; thereby resulting in localized discomfort, swelling, inflammation and permanent damage to the duct.
Sep 27, 2015 · Blocked tear duct in adults is mostly caused because of the thickening of tear duct lining. Blocking of tear duct is common in infants or new born babies and gets cured automatically over a period of time. The blocked tear duct in adults is due to an infection or tumor in the eye.Occupation: MD,FFARCSI. Aug 02, 2018 · ANSWER In adults, tear ducts can get blocked for lots of reasons: The holes in the corners of the eyes, the puncta, narrow due to age. Trauma cuts the drainage duct. A broken nose or other injury leaves scar tissue that presses on the tear duct. Small, rounded growths called polyps form in the nose and block the duct.