What to watch with Insulin and Fruchtbarkeit?

Insulin and fertility are closely linked, especially in conditions like PCOS and insulin resistance. A MyBody-X DNA test can analyze variants such as FTO rs9939609 or TCF7L2, which are associated with insulin resistance and type 2 diabetes. However, these variants have small effect sizes and do not provide a diagnosis. The test cannot measure current insulin levels or predict ovulation. For fertility, lifestyle factors (diet, exercise, weight) and medical evaluations (fasting insulin, HbA1c, hormone panels) are critical. Note: A DNA test does not replace medical workup for infertility. The evidence for using such genetic tests in fertility counseling is moderate. Do not rely solely on test results; consult a specialist.