What are the reasons for a dog's excessive eye mucus?

A dog with a lot of eye mucus may be due to factors such as being "on fire," dietary issues, or eye diseases. First, confirm whether the dog has been长期 eating food with high salt content, which can cause "heat" and lead to an increase in eye secretions. Secondly, if your dog has conjunctivitis, keratitis, or other eye diseases, they may experience redness, swelling, and an increase in secretions. The last possibility is if your dog has distemper, which can also cause an increase in eye and nose secretions. In this case, it is recommended to consult a pet doctor.

Well-developed tear ducts

Some dogs are born with发达的泪腺, which causes them to produce more secretions around their eyes. If the owner does not clean the area frequently, the secretions will dry into eye boogers.

Eye inflammation

If you notice an increase in eye mucus accompanied by redness, it's likely that your dog's eyes are inflamed. In this case, owners should take their dogs to the hospital for treatment promptly.

External factors

A dog's increased eye mucus might also be due to something getting into their eyes, causing them to tear and produce more mucus.

Dog "on fire"

Consuming too much salty food or experiencing extreme heat can cause a dog to "catch fire," which is one of the main reasons for increased eye mucus.

Eyelash irritation

Dogs have eyelashes, and some dogs may have eyelashes that grow inward, irritating their eyes and causing them to produce more tears and mucus.