

In fact, the athletes initially experienced reduced energy levels and an inability to undertake high-intensity bouts of exercise.Īnother recent study in the journal Medicine & Science in Sports & Exercise looked at the effects of the keto diet on exercise efficiency in eight trained athletes. One study of five endurance athletes, published in the Journal of the International Society of Sports Nutrition, showed that a 10-week keto diet improved the athletes’ body composition and well-being but not their performance.
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And it uses the available fatty acids to produce a compound called ketones, which is why people who are in ketosis and eating more fat will start to burn more fat. That means, your body looks for the next best fuel source: fat. Here’s how the keto diet works: When your body no longer has access to fuel from carbohydrates-either because they’ve been cut from your diet or you haven’t eaten in a long time-it goes into a state called ketosis. Even healthy, complex carbs such as whole-wheat pasta, rice, potatoes, and fruit are off-limits. Staples of the keto diet include fish, meat, eggs, dairy, oils, and green veggies. Those following keto consume 80 percent of their calories from fat and almost zero from carbs-the fuel source your body and brain prefer to tap first as it’s the fastest and most easily accessible.
#Keto protein percentage how to
Unlike low-carb, high-fat diets, the ketogenic diet (or keto diet) sets very strict guidelines on how to break down your macronutrient ( carbohydrate, protein, and fat) intake. Play icon The triangle icon that indicates to play What Is Keto?
