The idea is the cyclisity. So you do not change back, but follow a cycle if, say, a vegan week with a few weeks of meat eating in between works wonders for your skin or hair or whatever. I am sure in the ancestral diet, weeks of protein intake alternated with weeks on greens and fruit. It seems that human body changes in response to change, as it is highly adaptable and settle in status quo. Plus, psychologically it is better to eat up a garden without dreading extra pounds if you just add extra fruit in!
No announcement yet.
The cons of a high protein diet? The face, skin and beauty on Primal diet