Understanding the Multiple Meanings of What is the 4 2 1 Food Rule?
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4 min read
The term “4-2-1 food rule” can refer to two completely different dietary approaches, causing significant confusion for those seeking nutrition advice. This guide explains both the sports nutrition timing method and the Optavia weight-loss plan to help you understand what is the 4 2 1 food rule and determine which, if either, aligns with your health objectives.
