B
bizzeebeever
Guest
My Shih Tzu (small, furry lap dog whose only job is to lay around and look cute) has a bald spot on top of his tail, where the skin is thicker, and there is dandruff. Looks nasty. He is 10 years old, and has had this for about the past five years. Hasn't gotten bigger or smaller. I keep forgetting to ask the vet about it, but I'm not too concerned, as it has been there for so long. What would be the most likely cause of this? Could it be a scar?