A scientific study revealed the real reason behind tears in dogs. Find out what the reasons are and what to do about it.
Tears in dogs are not a sign of sadness, but may be related to eye problems such as allergies or infections.
For many people, pets They are a fundamental member of the family, even considering them as their own children. In this sense, it is scientifically proven that Dogs experience emotionsand most caregivers claim to notice some signs of sadness in them at some point in their lives. Sometimes, you can even see their teary eyes, and it is assumed that their gaze reflects a feeling of melancholy. However, The question arises as to whether dogs really cry like humans to express their emotions or whether it is something else.
In the specialized blog The Dog People, It was made known what was proposed by the Dr. Chantale Pinardassociate professor of veterinary ophthalmology at the University of Guelphwho claimed that dogs do not shed tears when they are sad, unlike people. In fact, Humans are the only species capable of crying for emotions. If you notice that a dog seems to be “crying,” it may be due to a medical condition. So, what do tears in dogs really mean?
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What do dogs’ tears mean?
Although dogs do not cry out of sadness, Yes they produce tearswhich are divided into two types: basal and reactive. According to Dr. Pinard, basal tears keep the cornea and surrounding tissue moist, while reactive tears are produced when a dog’s eyes are irritated. Unlike humans, dogs’ tear ducts do not allow tears to drip from the eye. Therefore, If your pet is dripping tears, it could indicate a health problem.
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In dogs, tears They can be the result of allergies, eye damage, the presence of a foreign body in the eye, or even a discharge from the eye. They can also be related to more serious conditions, such as corneal ulceration, uveitis or glaucoma. In brachycephalic breeds, tear duct obstruction is common, which can cause constant tearing. If excessive tears are observed in your dog, it is advisable to consult a veterinarian to rule out any future problems.
Source: Ambito
I am an author and journalist who has worked in the entertainment industry for over a decade. I currently work as a news editor at a major news website, and my focus is on covering the latest trends in entertainment. I also write occasional pieces for other outlets, and have authored two books about the entertainment industry.
