Recently I needed to explore the world of Ketosis. I thought I knew a little bit about ketosis, but after doing some research I soon realized how wrong I was. 3 months later, reading numerous books, paying attention to countless podcasts and experimenting with various diets I know have a sound comprehension of ketosis.
This resource is built as a reference guide for anyone looking to explore the fascinating arena of ketosis. It is a resource which i wish I had 3 months ago. Because you will soon see, a lot of the content below is not mine, instead I have associated with referenced to professionals who have a greater knowledge of this topic than I ever will.
I really hope this helps and when there is something which I actually have missed please leave a comment below so that I could update this.
Also, as this is a rather long document, We have split it into various sections. It is possible to click the headline below to be sent straight to the section that interests you. For those that are really time poor We have developed a useful ketosis cheat sheet guide. This guide covers all the essential information you should know about Keto Diet Supplements.
A respected expert in the area of ketosis, defines it as a: A state where your liver makes enough ketones to cancel out the brains reliance on glucose – P. Attia. For further of the detailed explanation reference Dr Peter Attia’s interview on the Tim Ferris Show. At regarding the 20minute mark, Peter does a great job of explaining ketosis. You are able to tune in to this HERE.
Otherwise I actually have paraphrased some of his comments below: “Our ancestors lived in a time whenever we would go without food for longer periods. The human body are only able to store a finite amount of glucose (sugar). Some within the muscles, and a few within the liver. Just the glucose saved in the liver may be utilised from the brain.
The brain uses about 20% in our daily metabolic fuel needs, and ordinarily functions using glucose. So there exists a problem, the brain is determined by glucose, but we could only store a tiny amount of glucose in the liver.
Your body needed a method to fuel the mind (and the entire body) even during times where there was no readably available food. Converting protein to glucose was one possible mechanism – but this could mean a lot of muscle wasting which isn’t wise for our survival.
Another option – which is the superior option – is definitely the breakdown of fat into a fuel which can be used by the brain. This can be a beautiful solution, because even the leanest individual could have weeks and weeks’ amount of energy stored as excess fat. Our bodies stops working this fat in the liver and converts it into ketone bodies. The brain may then utilise these ketones as a fuel source – forgoing the need for stored glucose or constant intake of carbohydrates. These ketones could also be used to make ATP.
Our bodies will begin 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 may also halt ketone. In turn, your main source of food is fat, with hardly any carbohydrate and a modest amount of protein.”
Meanwhile Ben Greenfield, a health and fitness guru who also has many knowledge about ketosis and athletic performance defines Ketosis as: Ketosis is a metabolic state where a lot of the body’s energy supply arises from xqvagg bodies in the blood, contrary to a state of glycolysis where blood sugar provides the majority of the energy. Ketosis is characterised by serum blood concentrations of ketone bodies over .5 millimolar with low and stable amounts of insulin and blood glucose. However, with ketone supplementation (as you’ll understand later in the following paragraphs) ketosis can in fact be induced even though there are high degrees of blood glucose levels.