Our 2 1/2 year old, Zoe recently lost a lot of hair on her sides (between her rear haunches and front shoulderblades, extending up to within 1/2 inch of her spine) and tummy. We can literally see her skin and ribs on either side. She still has hair on her tail and along a narrow stip on her back, so we don't think the loss is adrenal-related. Last month, she had 2 separate surgeries (removal of mast cell tumors on her head and neck--the hair has grown back in both sites). Could her hair loss be stress-related, or shall we look for some other etiology? She also seems to have lost a bit of weight. Please help! Thanks in advance- Jen, Bon & Zoe [Posted in FML issue 1889]