What to watch with MC4R and Sport?

MC4R is a gene involved in appetite regulation and energy balance. Variants can be associated with obesity risk, but their impact on athletic performance is not well-established. While some nutrigenetic tests may include MC4R, the evidence for actionable sports recommendations is weak. MyBody-X's DNA test might cover this gene, but without specific validation for sport contexts, results should be interpreted cautiously. Focus on overall training and nutrition rather than single gene insights. Always consult a sports medicine professional before making significant changes based on genetic data.