From the book One Answer to Cancer by Dr. William Donald Kelley (2010) page 38, via alternative-doctor.com:
CLEANSING THE COLON
The Coffee Enema
A high retention enema, using coffee, should be taken to aid in the elimination of toxic waste material from the body. The coffee enema should be taken daily for as long as one is on Metabolic Medicine’s Cancer Cure Program. After 35 years, Dr. Kelley still takes his daily enema.
Let me familiarize you with the intestines, get to know how it works, and ease yourself through what a great many consider as the daily bane of moving one’s bowels.
Our intestines are made up of segments which squeeze down its contents as new material enters it from the stomach. Nutrients from ‘smooth’ foods (meat, fish, eggs, etc.) are absorbed almost completely in the small intestines while the ‘roughage’ or waste materials from fruits, vegetables, cereals enter the colon as a loose moist mass where excess water is absorbed by the body. The residue, now a relatively solid mass of wastes then moves down to the rectum where pressure on the muscles prompts an urge to move one’s bowels. Do you know how long the entire process takes? Continue reading