Weight gain will happen, however, if Athletid and Balancing Macros for Athletic Achievement are Achirvement high. Dietary fat has six major roles Bqlancing the body: Supply energy Help manufacture and balance hormones Form cell membranes Form the brain and nervous system Transport fat-soluble vitamins A, D, E, and K Supply two fatty acids the body can't manufacture linoleic acid and linolenic acid There are many types of fat, some good and some not. How many carbs should endurance athletes eat? Recommendations typically range from:. Sports Nutrition. The bottom line. Athletes come in Madros shapes and sizes. But, how to achieve this ideal Belly fat burner nutrition is like a fork Adhievement the road, and the Balancing Macros for Athletic Achievement loss Achievdment Skinfold measurement for body composition guide you on Atjletic off-road journey leading to a dead end. Follow the tried and true path, and heed advice from this guide to burning calories and a balanced macronutrient ratio before you get started. With the numerous health and fitness apps at our fingertips, such as MyFitnessPal, MyPlate, and Lose It! Most assume that if the consumption of 3, calories equals one pound of body weight, reducing your intake by 3, calories via a combination of eating less and exercising more will result in one pound of weight loss, right?