The MyBody-X Fertility Check is designed primarily for analyzing fertility markers—either via hormone profiles (blood test) or genetic variants (DNA test). There is no robust evidence in the provided context that this test is specifically useful for sport optimization. The available information on other MyBody-X tests (metabolism, lipids, microbiome) consistently shows weak to marketing-driven evidence for athletic performance enhancement. A Fertility Check measures parameters like AMH, FSH, or estrogen, which may have indirect relevance for athletes (e.g., menstrual cycle effects on training), but clinical studies directly linking fertility markers to sport performance are lacking. For sport purposes, more specific tests (e.g., lactate, VO2max, muscle genetics) would be appropriate. Conclusion: The Fertility Check is not a sport test; evidence is marketing/unclear. Consult a sports medicine professional for personalized performance diagnostics.
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