
Smoking, Sperm, and the Great DNA Break-Up
Smoking damages sperm by causing DNA fragmentation, which means the genetic material inside the sperm becomes broken and incomplete. This can lead to issues with fertility.
Fertility Friday Tip 16: For men with deteriorating sperm quality and count, whether due to age or a health condition, freezing your sperm is sometimes a great option if you still want to have kids in the future.