we have a med-long haired cat and she is losing her hair on her back. our vet has said it is a reaction to flea bites we have treated her with advantage for the past 4 months but she is gettin increasingly worse any suggestions ???
I recommend a bloodtest. Has she been loosing weight, eating well? If so, then I recommend that her thyroid be checked. This can be a metabolic dz, flea bite allergy, food allergy, among other things. Good luck, vetcare