Ketogenesis

Ketogenesis is a metabolic process that occurs in the liver when the body doesn’t have enough carbohydrates to use for energy. Instead, it breaks down fats into molecules called ketones. These ketones serve as an alternative fuel source, especially for the brain and muscles. Ketogenesis is common during fasting, prolonged exercise, or low-carbohydrate diets. This process helps to maintain energy levels and can also lead to weight loss, as the body becomes efficient at using fat for fuel.