Disappointment 4 1 May 98

Looking for a book on fasting, I bought 2 books, including this one.
Its content is too light and lacking in detail. The list of benefits is certainly exhaustive but little or no documented medical or physiological terms.
It seems important before approaching a Fasting to know all the effects, good or bad, on body shots, physiological, physical, psychological, etc.

The starting sentences with "Studies have shown that ..." are too numerous and require from the reader blind trust in the explanations of the author, which does not suit me personally. The fact that the author is not Doctor confirms my judgment and may explain this.

The 2nd book, Dr. Wilhelmi de Toledo, is much thicker and explains in more detail the changes taking place, plus many schemes in support.