Ketones are molecules produced by the liver from fatty acids during periods when carbohydrate intake is low, such as fasting or a ketogenic diet. Their primary role is to provide an alternative energy source to glucose, especially for the brain and muscles. When you fast, your body depletes stored glucose and switches to burning fat for fuel, which leads to increased ketone production. What do ketones do to our body? They help stabilize blood sugar levels by reducing dependence on glucose for energy, which can improve metabolic health and support weight management. Ketones also have neuroprotective properties, contributing to better cognitive function and mental clarity during fasting. For women's health, ketones play an important role in hormonal balance, potentially reducing symptoms related to insulin resistance and blood sugar imbalances. Since ketones assist in sustaining energy levels without frequent eating, they contribute to enhanced fasting endurance and overall vitality. Understanding how ketones work empowers you to optimize fasting practices and adopt lifestyle habits that promote metabolic flexibility. Incorporating knowledge about ketones into your wellness routine can lead to improved blood sugar balance, enhanced fat metabolism, and sustainable energy throughout the day.