If you're entering ketosis, drink plenty of fluids and make sure you're getting enough electrolytes to prevent dehydration, headaches, and "keto flu" symptoms. Add low-carb, fiber-rich foods (like non ...

The ketogenic diet focuses on eating very few carbs, moderate protein, and high amounts of fat. People on a ketogenic diet should avoid high-carb foods like grains, starchy vegetables, and most fruits ...