Ketones are produced when the body breaks down fats for energy in the absence of sufficient carbs. They serve as an alternative fuel source, especially for the brain.
Most energy drinks contain added sugars or high-carb ingredients. Look for options that are sugar-free and have minimal carbs.
The keto diet can lower insulin levels as it restricts carb intake. This can be beneficial for individuals with insulin resistance or diabetes.
Fiber is important for digestion and gut health. While carbs from fiber are counted, they have a minimal impact on blood sugar and can be subtracted from total carbs.
Many people combine intermittent fasting with the keto diet for enhanced results. Fasting periods can help deplete glycogen stores and speed up the process of entering ketosis.