Is Pharmakogenetik Medicheck useful for Fruchtbarkeit?

The Pharmacogenetics Medicheck (e.g., MEDI CHECK) is a consumer DNA test that claims to provide insights into medication intolerances. For fertility, it is not designed or validated. Fertility depends on hormonal, age-related, lifestyle, and medical factors. While some medications (e.g., antidepressants, hormones) can affect fertility indirectly, this test does not assess fertility directly. The evidence for its usefulness in fertility is marketing-driven and unclear. Clinical fertility decisions should be based on proper medical evaluation, not a pharmacogenetic test. Be cautious of overblown claims: this is not a fertility test.