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Dog tear duct swollen.
This is an infrequent cause of watering eyes in young dogs.
This overflow of tears can lead to moisture and tear staining below the eye.
Absence of the nasal tear duct openings at birth is known as imperforate lacrimal puncta.
Tear duct issues such as blocked tear duct can severely affect the eye.
Dog s eye is swollen picture 1.
When there is a partial or complete obstruction in the tear drainage system of your dog s eye tears can t drain normally leaving the dog with watery red irritated eyes.
The lower nasolacrimal duct is most commonly affected and obstruction of the lower duct results in more clinically visible.
You ll likely notice some epiphora or excess tearing as a sign of this condition along with staining around the eyes.
Obstruction may result in tears overflowing and running out of the eye.
Therapy consists of surgically opening the blocked duct and keeping it open by inserting a tube or suture during healing.
Veterinary treatment is required.
In some dogs this nasolacrimal duct can become obstructed or blocked.
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.