Dog Tear Stains Cause

The cause can be related to health issues shape of the eye blocked tear ducts puppy teething ear infection allergies either food or environmental and so on.

Dog tear stains cause. Klein states that factors in a dog s environment can also cause tear stains. Porphyrins are created during the normal cycle of biosynthesis of hemoglobin to create energy. They are created in humans too. Consider bottled or distilled water as well water often has a higher mineral content states klein.

Causes of tear staining there are a number of reasons that could lead to tear staining in dogs. This can lead to the growth of bacteria and yeast. When the eyes are continually irritated this can lead to chronic tearing that produces stains. The most common cause of tear stains in dogs is excess tearing or epiphora which makes the hair and skin around the eyes damp.

Porphyrins are commonly called waste products from red blood cells containing iron. Red yeast which produces a reddish brown discoloration of the face is a common cause of tear stain problems. Excess tearing is also your dog s response to irritation. Dogs may also have adverse reactions to plastic food bowls.

For instance water that is high in iron may be a culprit.