I have a terrier mix that has been treated with allergy
shots for skin irritations - symntoms are bumps on skin that become dry and flakey, as well as now there are black spots appearing on back, tail area, tounge. The spots seem to appearing at a faster rate. There is an odor also. I have stopped the shots as they did not ever cure the problem and neither did the special serem made just for his allergies. I bath him twice a week in a mediacted shampoo from vet. Any suggestions are welcome. He tested allergic to wheat, corn,lamb,rice,ragweed,dairy.
Antibiotics and anti- inflammatories may help at this point before the skin becomes worse. Good luck, vetcare