Dog Tear Duct Blocked

A leading cause of blocked tear ducts in adults is infection of the eyes tear duct system or nasal passages.

Dog tear duct blocked.

This is most common in newborn babies but it can also happen to adults as a result of infection injury or tumor. How the tear drainage system works. Blocked tear ducts are a problem for all dogs but are especially common in small breeds as many as one in five small dogs is born with partial or complete blockages of their lower tear ducts and dealing with this problem over the dog s life can be expensive. This overflow of tears can lead to moisture and tear staining below the eye.

This is an infrequent cause of watering eyes in young dogs. Tears help keep the eyes clean moist and free of debris. The lower nasolacrimal duct is most commonly affected and obstruction of the lower duct results in more clinically visible. A blocked tear duct is a possible side effect of chemotherapy medication and radiation treatment for cancer.

Absence of the nasal tear duct openings at birth is known as imperforate lacrimal puncta. Blocked tear drainage holes puncta. In some dogs this nasolacrimal duct can become obstructed or blocked. A blocked tear duct also known as dacryocystitis happens when there is an obstruction in the passageway that connects the eyes to the nose or when the duct fails to open.

How is this done. Treatments can widen or bypass a blocked tear duct to help tears drain normally out of your eye again. Which types or breeds of dogs are more susceptible to dog eye discharge and tear stains. Obstruction may result in tears overflowing and running out of the eye.

Opening up the ducts often. Previous dog eye infections or eye damage can cause scar tissue to form that blocks some of the drainage passages for tears. Is there a non surgical way to open the tear duct. Blocked tear ducts in dogs have a variety of causes including an eye infection scar tissue swelling or a lack of tear duct development.

An injury or trauma to the eye can also lead to a blocked tear duct. Veterinary treatment is required. Therapy consists of surgically opening the blocked duct and keeping it open by inserting a tube or suture during healing. The lacrimal glands produce most of your tears.

If you have a blocked tear duct there are ways to get relief. My dog has a blocked tear duct. These glands are located inside the upper lids above each eye.