I found out after all these years of Thumper going bald in her tummy that it was excessive grooming. Mind you she has been seen by many vets lately & in years past and it took a trip to her new vet (1 month ago) to tell me what that was all about. So knowing that, we gave her a special rescue remedy 3x a day for a month and she has stopped accessive grooming and the hair is slowly growing back.
If you would like our Reiki persons phone # pm me.