Is Protein the Best Energy Source for Sprinting?
                                
                                
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                                    5 min read                                
                            
                                According to sports nutrition experts, during intense, short bursts of activity like sprinting, the body relies on stored carbohydrates for rapid energy production. This fact directly addresses the common question: is protein the best energy source for sprinting? In short, the answer is no, but its role in an athlete's diet is still critical for performance and recovery.