Dear Christophe, it is not that simple.

Dear Christophe, it is not that simple.
After years of being on keto diet I discovered unpleasant changes
in my body. From heavy cramps in my muscles, during tennis matches, to limited endurance time
on my bike. Than I started following Dr, William Li and his colleagues. Which changed
my life on better and brought the same balance and fitness back, like I had it
when I was in my twenties and thirties. There seems to be not enough scientific evidence in your writings

As it turns out, ketones are not the magical fuel source they’ve been made out to be; in fact, the body cannot run on ketones and fats alone. Over the long term, a very low carb-diet can lead to muscle wasting and poor cognitive health. Luckily, you don’t have to restrict all carbs to reap the benefits of ketosis; you simply have to have enough ketones and other plant compounds called polyphenols present in your body to unlock the process of mitochondrial uncoupling. In this insightful, empowering, eminently practical book. Dr. Gundry explains