Under normal dietary conditions, ketones play no role in fueling the body and energy production, but during a Ketogenic low carb diet, ketones become the central player, fueling the body and at the same time flipping on the fat burning switch.
When the intake of carbs is limited, and their sources controlled, meaning that starches and sugars are eliminated, the body goes into a state called lipolysis, a most efficient biochemical pathway to weight loss and a scientifically proven alternative to using glucose for energy.
- Lipolysis is the only practical alternative to giving the body an alternative for glucose fuel, the process that often leads to obesity
- Lipolysis occurs when the body begins to burn fat stores for energy instead of carbohydrates that are obtained from the diet.
- The by-products of this fat burning process are ketones and so ketosis is the secondary process of lipolysis.
- By lowering intake of carbohydrates and also the sources of those carbohydrates, which the body will use for energy first when available, it is forced to use its fat stores instead, literally melting it off the body in a state referred to as ketosis.
- Ketones, the byproduct of ketosis, fuel the body
Sugars, grains, starches, and starchy vegetables fuel your body when you eat them, a state called glucosis (a term coined by the late Dr. Atkins, a pioneer in low carb weight loss). It is only when you lower carb intake and limit it to non-starchy vegetables, and small amounts of certain dairy foods that you are not eating enough carbs to create glucose, creating a state of ketosis where the body begins to burn its fat stores for energy.
- The only exception to the body not needing glucose for fuel is ketones
Lipolysis and its secondary process, ketosis provides adequate fuel for cells, the brain, and other organs just as glucose from carbs does BUT, unlike when the body uses glucose from carbs for energy, ketosis does not store fat, and actually allows the body to burn stored fat for fuel.