Quote Originally Posted by whomeee
so what are you thinking an ultrasound might show? sometimes Dr.s need a little help thinking of things.
Given that your puppy has a history of cancerous growths, and now has involuntary bowel movements, it might be worthwhile to make sure some abnormal growth internally is not present if the problem continues. Ask when the time comes, and let the Vet decide if additional diagnostics would be beneficial to find the problem.