Bevo has chewed his front legs in the same spot since he was a pup. He is about to be 6. We call it "sucking" his thumb because I think he does it to soothe himself. He hasn't lost any hair ever in the area, so I don't think he's hurting himself at all. We just know that's part of his personality. Maybe this is the case with your friends Yorkie?
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Bevo and Mack & grandpups Bryleigh and Jaxon |