The red bumps on the Australian Cattle Dog are a type of mites. If you find out, bathe the dog immediately to deworm the dog internally and externally. Then buy antiseptic drugs and spray them on the Australian Cattle Dog’s hair every day. Keep spraying the dog. It will get better after taking 5-7 medicines. In addition, the hygiene at home should be cleaned in time, and all household and dog supplies should be cleaned with disinfectant supplies.