our 3 yr old blue healer has really itchy skin mainly at the base of her tail and back she gets cortizone shots from the vet they usally help last one didn't she is on lamb and rice food. We tried giving her 8mg of Chlorphenaramine Maleate twice a day for about 2 weeks no improvement. she is a inside dog. shes fall to the floor on her back and crawls across the floor on her back trying to get relief. Help!!!!
Why don't you talk to your vet about allergy testing if your vet thinks it is an allergy. vetcare