My Pit bull is also bleeding from the penial staff area. I have taken him to two vets, and niether can figure it out. I guarantee it has nothing to do with the diet of the dog. We have had xray's done, and the prostate, bladder, and colon all look OK. The vet even said that the prostate felt normal. It only happens when he gets "excited" and "engorged."

If anyone really has a realitively close explainantion-please help me.

My dog also has yeast ear infections, and it has nothing to do with the food he eats. It is simply a genetic allergy that are relative in Staffordshires, and Bull terrier type animals. Chephalexin is a good antibiotic for that.