Yes, I've done them. After a few treatments, I found myself saying, I've been drinking coffee all wrong. Used for over a hundred years, done correctly, they are safe for stimulating the liver and gallbladder to release stored toxins and wastes, ultimately enhancing liver function.
Dave has adjusted to this treatment, one he relentlessly teased me about and now actually looks forward to. It is followed by ozone injected rectally. Out with the old and in with the new healthy, nutritious, life giving foods and environment.