 Dr. Ryan Stone is a urologist with UVA Health and says many times the infertility issue is connected to the male and that being overweight is a big factor. That affects a number of different things. So obviously it's a systemic problem. So it affects hormones. It affects sperm count. Also affects erectile function for men. So that's a big one. Stone says there are many ways to address the concern. In terms of treatments, sometimes it's lifestyle measures.