How Gum Disease Starts: Whenever your pup eats, plaque is formed from bits of food and bacteria that collect around the gum line. If this plaque isnât removed, in just a few days, it will harden into tartar that sticks to your dogâs teeth.Tartar irritates the gums, resulting in inflammation, also known as âgingivitisâ.henever your pup eats, plaque is formed from bits of food and bacteria that collect around the gum line. If this plaque isnât removed, in just a few days, it will harden into tartar that sticks to your dogâs teeth.
Heterochromia iridis is a condition characterized by abnormalities of the iris (the colored part of the eye). In people affected by complete heterochromia, the iris of one eye is a different color than the iris of the other eye.
Vitiligo is a condition in which white patches develop on the skin. Any location on the body can be affected, and most people with vitiligo have white patches in many areas of the body. Melanin is the pigment that gives the skin its characteristic color.Vitiligo is caused by a loss of pigment in the skin, due to destruction of pigment-forming cells known as melanocytes. Although vitiligo affects all races equally, it is more noticeable in dark-skinned people.Vitiligo can cause cosmetic problems.elanin is the pigment that gives the skin its characteristic color. Vitiligo is caused by a loss of pigment in the skin, due to destruction of pigment-forming cells known as melanocytes. Although vitiligo affects all races equally, it is more noticeable in dark-skinned people. Vitiligo can cause cosmetic problems.