I have been using chlorine dioxide water purification drops for myself and my dog for several years now, and have had great success with it for various ailments. Recently, I had been suffering from bleeding hemorrhoids for years, to the point of becoming anemic. Then it occurred to me to try spraying them with chlorine dioxide spray. To my surprise, the bleeding stopped immediately! This has been a huge improvement in my life. I continue to spray the hemorrhoids after showering, and they have shrunk to the size of a pea, and I no longer have a bleeding problem.