Hi. There are some interesting things that fasting offers that are not there in low cal. See Dr Jason Fung’s succession of articles. This is no 7
https://intensivedietarymanagement.com/longer-fasting-regimens-part-7/
He also says ( in Fasting No9) “Some would argue that the beneficial effect of fasting is due to the caloric reduction. But why is there such a striking difference between reducing calories and fasting? Caloric Reduction as Primary (CRaP) has been tried innumerable times, and failed virtually every single time. Yet fasting is often effective where simple caloric reduction is not. The short answer is that the beneficial hormonal changes that happen during fasting are entirely prevented by the constant intake of food. It is the intermittency of the fasting that makes it so much more effective. This prevents the development of resistance as detailed in the previous post. ”
The 800 Blood Sugar diet is designed for those who need to alter their BS quickly but need a steady diet rather than 5:2.
The other ref is to maintenance of weightloss among people who have lost 10-15% and need to keep it off. Generally the majority put it all back. This item studies the use of energy from 3 different diets and the one least likely to decrease your energy use was the low carb high fat diet.
http://jama.jamanetwork.com/article.aspx?articleid=1199154
10:10 am
14 Feb 16