Blocked tear ducts, also known as nasolacrimal duct obstruction, can cause discomfort, vision problems, and even infections. The tear duct system plays a crucial role in maintaining eye health by draining tears from the eye into the nasal cavity. When this system becomes blocked, it can lead to a range of symptoms and complications. In this write-up, we will explore the causes, symptoms, diagnosis, and treatment options for blocked tear ducts, as well as provide guidance on how to unblock a tear duct.
A blocked tear duct, also known as nasolacrimal duct obstruction, can cause discomfort, tearing, and even infection. The tear duct, or nasolacrimal duct, is responsible for draining tears from the eye into the nasal cavity. When it becomes blocked, tears can accumulate in the eye, leading to a range of symptoms. unblock tear duct
Tear ducts, or nasolacrimal ducts, are small tubes that drain tears from the eye into the nasal cavity. The tear duct system consists of: Blocked tear ducts, also known as nasolacrimal duct