NSCA’s Guide to Sport and Exercise Nutrition, Second Edition, presents valuable foundational information on the effects that nutrition has on performance, health, and body composition. Whether you work with fitness enthusiasts or competitive athletes, this resource will help you understand and apply scientific findings so that you can assess an individual’s nutrition status and—if it falls within your scope of practice—develop customized nutrition plans.Developed by the National Strength and Conditioning Association (NSCA) with contributions from 13 experts in the areas of nutrition and human performance, and subjected to an intensive peer-review process, this authoritative resource covers all aspects of food selection, digestion, metabolism, and hydration relevant to sport and exercise performance.This second edition brings several contemporary sport nutrition issues to the forefront, including recent developments in relative energy deficiency in sport (RED-S), research related to car