Brown Spots On Pupil Dogs Eye. It can begin as a single, dark spot or as several spots and is referred to as a freckle at that point. A brown spot on the eye is an abnormal brown growth on the eye, usually on the conjunctiva or iris.
The american academy of ophthalmology (aao) describes brown spots on the eyes as abnormal growths on the eye, usually on the conjunctiva or iris. Dry eyes can be treated with eye drops and other medications and should be reported to a veterinarian at the earliest. Therefore, it is very important to discuss the appearance of brown spots with your eye specialist if you are above 45 years of age.