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Understanding Pet Tear Duct Dysfunction: Symptoms and Signs

Pet owners often cherish the companionship and love that their furry friends provide. However, when it comes to their health, it's crucial to be vigilant and aware of any changes that might indicate a problem. One such condition that can affect pets is tear duct dysfunction. This article will delve into the symptoms and signs of pet tear duct dysfunction, helping owners recognize when their pets might need veterinary attention.

What is Tear Duct Dysfunction?

Tear duct dysfunction in pets, also known as epiphora, refers to the excessive tearing or overflow of tears from the eyes. This condition can occur in dogs and cats and is often caused by a blockage or inflammation of the tear ducts. The tear ducts are responsible for draining tears from the eyes into the nasal cavity. When these ducts are not functioning properly, tears may accumulate and overflow, leading to a variety of symptoms.

Symptom 1: Excessive Tearing

One of the most common symptoms of tear duct dysfunction is excessive tearing. Pet owners may notice that their pet's eyes are constantly watery, with tears streaming down their face. This can be particularly noticeable after a nap or when the pet is exposed to dusty or windy conditions. Excessive tearing can also lead to a build-up of tears around the eyes, which can cause irritation and discomfort.

Symptom 2: Redness and Inflammation

Another sign of tear duct dysfunction is redness and inflammation around the eyes. The constant overflow of tears can irritate the skin and conjunctiva, leading to redness and swelling. In some cases, the inflammation can be severe enough to cause discomfort or even pain for the pet. Owners should be on the lookout for any signs of redness or swelling around their pet's eyes.

Symptom 3: Discharge and Crusting