What is dacryocystitis?

Dacryocystitis refers specifically to an infection of the tear ducts, particularly the nasolacrimal duct that drains tears from the eye into the nasal cavity. This condition often results from a blockage in the tear duct system, leading to swelling, pain, and sometimes pus discharge from the eye. Symptoms can include redness and tenderness in the inner corner of the eye, excessive tearing, and discharge.

Understanding this condition’s nature is essential for radiological technology students, as they may encounter imaging related to the nasolacrimal anatomy or related complications. Recognizing the correct definition of dacryocystitis is crucial for diagnosis and appropriate treatment pathways in clinical practice.