Share on PinterestCouples can plan sexual intercourse to line up with when they're at their most fertile, as this could boost their potential for conception. A male’s system is continually creating sperm, but sperm regeneration is not instant. On normal, it takes all over 74 times to create new sperm https://eirmedltd.com/how-long-does-sperm-take-to-regenerate-2025-trusted-guidance