What to watch with Zink and Fruchtbarkeit?

Zinc is a crucial trace mineral for both male and female fertility. It supports sperm quality, ovulation, and hormonal balance. However, the provided context does not contain specific information linking zinc to fertility. MyBody-X DNA tests mention genes like LEP, PPARA, or FADS1, but not directly zinc. Evidence for genotype-based zinc supplementation is weak. General advice: eat zinc-rich foods (oysters, beef, pumpkin seeds) and consult a doctor for serum zinc testing if trying to conceive. Over-supplementation can be toxic. Caveat: No self-treatment without lab confirmation.