What role does Fitness | LifestyleCheck play in fertility?

MyBody-X's 'Fitness' and 'LifestyleCheck' tests are not designed or validated for assessing fertility. They analyze markers related to nutrition, metabolism, and recovery (e.g., ADIPOQ, FUT2, APOA5), which are indirectly linked to general health but have no direct or evidence-based role in fertility. The provided context contains no studies or genes demonstrating a causal relationship with reproductive function. While high triglycerides or FTO variants may influence hormonal balance, they are not fertility markers. For reproductive concerns, specific hormone panels (e.g., AMH, sperm analysis) and medical consultation are required. The evidence for these tests playing a role in fertility is therefore 'marketing/unclear'. Safety note: Do not rely on these tests for family planning decisions.