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26 Αυγ 2023 · Tear ducts, also known as "nasolacrimal ducts," make it possible for tears to drain through the maxillary bone and into the back of the nose. Tear ducts are an important component of eye health, and are also prone to blockage: something that requires medical attention.
8 Μαρ 2023 · Overview. When you have a blocked tear duct, your tears can't drain normally, leaving you with a watery, irritated eye. The condition is caused by a partial or complete obstruction in the tear drainage system. Tear glands and tear ducts.
11 Μαΐ 2021 · Tear Duct: Anatomy, Function and Common Conditions. By Autumn Sprabary. Tear ducts, also called nasolacrimal ducts, are passageways that run along each side of the nose. These passages connect the eyes and nose, creating a channel through which your tears can drain.
14 Ιαν 2020 · When tear ducts become blocked, tears build up. These irritate the eyes, increasing the risk of infection and causing painful swelling. Read more about blocked tear ducts here.
19 Ιαν 2024 · A blocked tear duct means your tear fluid can’t flow out of your eyes properly. These blockages can cause disruptive symptoms like watery eyes or trouble seeing. And they also can increase the risk of an infection.
21 Φεβ 2018 · The tear duct is part of the tear drainage system. It drains tears through the nasal bone and into the back of the nose. The tear duct is also called the nasolacrimal duct. Learn more about tears and crying.
2 Νοε 2022 · Your tear system (lacrimal apparatus) is a network of glands, sacs and ducts around your eyes. It makes new tears and drains old ones out of your eyes. Dry or watery eyes are the most common symptom of something interfering with your tear system.
