Recently I wanted to explore the world of Ketosis. I figured I knew a bit about ketosis, but after doing some research I soon realised how wrong I was. 90 days later, after reading numerous books, hearing countless podcasts and experimenting with various diets I know have a sound understanding of ketosis.
This resource is built being a reference guide for those seeking to explore the fascinating arena of ketosis. This is a resource i wish I had three months ago. As you will soon see, most of the content below is not mine, instead I have linked to referenced to professionals who have a greater understanding of this topic than I ever will.
I hope it will help and when there is something that I have missed please leave a comment below in order that I will update this.
Also, because this is an extremely long document, I actually have split it into various sections. It is possible to click on the headline below to get sent right to the section that interests you. For people who are actually time poor I have made a useful supplements keto guides. This guide covers all of the essential information you should know about ketosis.
A prominent expert in ketosis, defines it as being: A state where your liver makes enough ketones to counterbalance the brains reliance upon glucose – P. Attia. For further of the detailed explanation refer to Dr Peter Attia’s interview on the Tim Ferris Show. At regarding the 20minute mark, Peter does a fantastic job of explaining ketosis. You are able to pay attention to this HERE.
Otherwise I actually have paraphrased a number of his comments below: “Our ancestors lived in a time once we would go without food for longer periods. The body could only store a finite quantity of glucose (sugar). Some in the muscles, plus some in the liver. Only the glucose stored in the liver could be utilised through the brain.
The brain uses about 20% of our daily metabolic fuel needs, and ordinarily functions using glucose. So we have a problem, the mind is determined by glucose, but we are able to only store a modest amount of glucose inside the liver.
Our bodies needed a method to fuel your brain (and the body) even just in times in which there was no readably available food. Converting protein to glucose was one possible mechanism – but this would mean lots of muscle wasting which isn’t wise for our survival.
One other option – which is the superior option – is the breakdown of fat right into a fuel which you can use from the brain. It is a beautiful solution, because even the leanest individual could have weeks and weeks’ amount of auwenz stored as body fat. The body stops working this fat in the liver and converts it into ketone bodies. Your brain are able to utilise these ketones as a fuel source – forgoing the need for stored glucose or constant usage of carbohydrates. These ketones could also be used to help make ATP.
The body will begin making ketones when either we go extended periods without food, or we restrict the main one dietary factor that stops ketone formation – this being carbohydrates and also minimising protein intake as this can also halt ketone. Consequently, your main supply of food is fat, with very little carbohydrate and a tiny amount of protein.”
Meanwhile Ben Greenfield, a physical fitness guru who also provides extensive knowledge of ketosis and athletic performance defines Ketosis as: Ketosis is a metabolic state where the majority of the body’s energy supply arises from ketone bodies in the blood, as opposed to a state of glycolysis where blood glucose provides the majority of the energy. Ketosis is characterised by serum blood concentrations of ketone bodies over .5 millimolar with low and stable levels of insulin and blood glucose. However, with ketone supplementation (as you’ll understand later in this article) ketosis can in fact be induced even though you will find high levels of blood sugar