What is the 4 2 1 eating rule for athletes? A Guide to Pre-Event Fueling
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4 min read
According to sports dietitians, proper fueling can optimize athletic performance and prevent late-game fatigue. This is the core principle behind the 4 2 1 eating rule for athletes, a strategic approach to consuming meals, snacks, and fluids before a competition or intense training session to maximize energy stores and hydration.
