Can Fitness Vitality DNA help with fertility?

Fertility is a complex trait influenced by genetic, hormonal, lifestyle, and environmental factors. The 'Fitness Vitality DNA' test is designed to assess variants related to general fitness and vitality, not specifically fertility. The provided context contains no studies or data linking the tested variants to reproductive outcomes. While some genes (e.g., FTO, APOA5) may indirectly affect metabolism, any extrapolation to fertility is speculative. The evidence for such tests in the fertility domain is weak and often marketing-driven. Direct-to-consumer genetic tests cannot replace clinical fertility assessments. For fertility concerns, consult a reproductive specialist.