Transformation of nasolacrimal duct obstruction into inflammation

Transformation of Nasolacrimal Duct Obstruction into Inflammation

Can nasolacrimal duct obstruction transform into inflammation?

Yes, and this is known as dacryocystitis.

When the nasolacrimal duct is blocked, tears and secretions within the lacrimal system cannot reach the nose in a normal manner.

These secretions accumulate, particularly within the lacrimal sac located beside the nose.

As tears and secretions stagnate, this area becomes a suitable environment for bacterial growth, which may lead to inflammation of the lacrimal sac.

Inflammation may appear in the form of:

• Painful swelling and redness beside the nose.

• A noticeable increase in secretions.

• Pain when touching the area.

• And sometimes, discharge from the opening of the nasolacrimal duct when pressure is applied to the lacrimal sac.

In severe cases, inflammation may extend to surrounding tissues.

Therefore, painful swelling and redness near the corner of the eye and nose should not be ignored, especially if the child has a fever or appears tired and ill.

Here is an important point:

Dacryocystitis is not just an eye inflammation.

The primary issue is the blocked lacrimal system, and treating the inflammation alone does not necessarily mean the obstruction problem has been resolved.

For this reason, we first need to evaluate the child and determine the condition of the nasolacrimal duct, then choose the appropriate treatment based on the child's age and the severity of the case.