My 7 year old Chinese Shar Pei, Sabastian, was diagnosed with reactive histiocytosis about 4 months ago. Benign tumors have developed all over his body, but are the worst on his neck and chest area where they will bleed due to irritation of the skin. I clean the area as best I can daily but can never keep it clean. Any medication or ointment I put on it is rubbed off (onto my carpet) as well as causes loose particles (i.e. dust, loose hair) to stick to the area. I’ve tried all different types of clothing options but they always fall down within seconds. I also tried a soft e-collar in the reversed direction, but the tumors on his neck made it painful (he can’t wear collars anymore). Do you have any other suggestions or do you know any blogs on this specific skin disease? Because of the rareness of this disease I have yet to find people with experience with it (either as a vet or pet owner).