My chihuahuahua (7 years-old) has serious skin allergy, but we couldnt never find out what she is allergic to
She keeps losing hair on her feet and around her stomach, and the skin around these areas becomes red. She has very itchy skin and scratches very few minutes. We have been bringing her to different vets over the past few years but still, the situation did not improve! The allergy is driving her crazy and she couldnt sleep well most of the time.
Does anyone know what I can do to help her feel better? Does natural treatment like aroma therapy work for dogs?