I'm no expert, but I'd guess it is probably an allergy to something he's eating...or something in your home. On second thought, he could have some type of dermatitis on the nose area. When Maddie was probably 5 or 6 months old, she had a spot like that on the edge of her nose and I kept forgetting to ask the vet about it. I put a little neosporin on the spot daily and it went away and the hair grew back. |