Is Fertility Check useful for blood sugar?

The Fertility Check from MyBody-X is primarily designed for reproductive health, not blood sugar management. While some genetic markers in the panel (e.g., those linked to PCOS or insulin resistance) may offer indirect clues about diabetes risk, the test is not validated for blood sugar assessment. For reliable evaluation of glucose metabolism, standard clinical tests such as fasting glucose, HbA1c, or an oral glucose tolerance test are required. The evidence for using a fertility test to guide blood sugar decisions is weak – it falls into the marketing/practice category rather than evidence-based medicine. Caveat: No RCTs show that this test improves glycemic outcomes.