When two eyes have different amounts of melanin they ll be two different colors.
Marbled eyes in dogs.
A variety of coat and iris colors in dogs are the result of the merle gene.
Dermoids tumor like cysts on eyelid s conjuctiva or cornea.
There are cases of disease elsewhere in the body that can lead to inflammation of the eye.
Variation in adults eyes marbling and flecking.
It does sound like a cataract from your description.
Sometimes the dogs will have marbled eyes meaning each of their eyes will be a mix of two or more colors.
Common terms for multicolored irises are split eyes and marbled eyes.
It is important to make a visit to the veterinarian if you notice redness of the eye persisting for longer than 24 hours.
Some native american tribes called the breed the ghost eye dog because of those eyes and considered the dogs sacred and to be avoided.
It affects the dog s visual acuity in varying degrees depending how thick it is.
A dog with a corneal wound will often rub at the affected eye and squint because of pain.
Conjunctivitis can be caused by a number of different things including.
A dilution gene its presence can lighten the color of the dog s coat often creating a dappling effect as well as vary the eye s colored part iris.
Variable colobomas of the uvea.
Try not to worry until your visit to the vet.
If the irises of his eyes are different from each other one blue one brown etc the term is heterochromia irides.
This can cause minor discomfort as well as temporarily reducing the range of vision which could impact performance or work.
When a dog s iris contains two or more colors the medical term is heterochromia iridis.
Dog with two different eye colors have heterochromia in which one eye lacks melanin.
Treatment for corneal wounds involves preventing or treating infections with antibiotic eye drops or ointments managing pain and giving the cornea time to heal.
This can be congenital but injury is also a potential reason for occurrence.
The area around the eyes may be swollen as well and often there will be either a watery or thick discharge.
Also known as pink eye this is one of the most common dog eye problems and the primary symptoms are red irritated inflamed eyes.
What is merle eye anomaly.
Variable eyelid twitching and watery eyes.
There are many different causes of red eyes in dogs and can be as simple as allergies or more serious such as glaucoma.
Some breeds however mention this in their standards.
If you look at the side of your dog s eye you may see a slight raised area like an extra layer of skin.