Recently I wanted to discover the world of Ketosis. I was thinking I knew a bit about ketosis, but after doing a bit of research I soon realised how wrong I had been. 90 days later, after reading numerous books, listening to countless podcasts and tinkering with various diets I know have a sound knowledge of ketosis.
This resource is built as a reference guide for all those seeking to explore the fascinating world of ketosis. It is a resource i wish I had three months ago. As you will soon see, most of the content below will not be mine, instead I actually have linked to referenced to pros who have a greater knowledge of this topic than I ever will.
I hope this helps and if there is something which I actually have missed please leave a comment below in order that I will update this.
Also, because this is a relatively long document, I actually have split it into various sections. You are able to click on the headline below to be sent straight to the section that interests you. For individuals who are really time poor I actually have made a useful keto supplements guides. This guide covers all the essential information you should know about ketosis.
A respected expert in the area of ketosis, defines it as being: A state where your liver makes enough ketones to counterbalance the brains reliance upon glucose – P. Attia. For more of any detailed explanation make reference to Dr Peter Attia’s interview on the Tim Ferris Show. At about the 20minute mark, Peter does a great job of explaining ketosis. It is possible to listen to this HERE.
Otherwise We have paraphrased some of his comments below: “Our ancestors lived in a time when we would go without food for extended periods. The human body could only store a finite quantity of glucose (sugar). Some inside the muscles, and some inside the liver. Merely the glucose kept in the liver may be utilised by the brain.
The brain uses about 20% of our daily metabolic fuel needs, and ordinarily functions using glucose. So we have a problem, the brain is determined by glucose, but we can only store a tiny amount of glucose inside the liver.
Our bodies needed a process to fuel the brain (and the body) even during times in which there was no readably available food. Converting protein to glucose was one possible mechanism – but this could mean lots of muscle wasting which isn’t wise for your survival.
The other option – the superior option – will be the breakdown of fat into a fuel which you can use by the brain. It is a beautiful solution, because including the leanest individual may have weeks and weeks’ amount of auwenz stored as unwanted fat. Our bodies stops working this fat inside the liver and converts it into ketone bodies. The mind may then utilise these ketones as a fuel source – forgoing the need for stored glucose or constant consumption of carbohydrates. These ketones may also be used to make ATP.
Our bodies will start making ketones when either we go extended periods without food, or we restrict the one dietary component that stops ketone formation – this being carbohydrates and in addition minimising protein intake because this can also halt ketone. In turn, your main source of food is fat, with hardly any carbohydrate and a tiny amount of protein.”
Meanwhile Ben Greenfield, a physical fitness guru who also has many knowledge about ketosis and athletic performance defines Ketosis as: Ketosis is a metabolic state where most of the body’s energy supply comes from ketone bodies within the blood, in contrast to a state of glycolysis where blood glucose levels provides most of the energy. Ketosis is characterised by serum blood concentrations of ketone bodies over .5 millimolar with low and stable degrees of insulin and blood glucose levels. However, with ketone supplementation (as you’ll learn about later in this article) ketosis can actually be induced even if there are high degrees of blood glucose levels