What is the lifetime of the sperms?

it depends up on the healthy food you are consuming and proper diet with workouts

Did you know? that a man produces 100 million sperm cells every 24 hours and that over the course of a lifetime he produces over 400 billion. And that with the average ejaculation he "spills out" 300...

This varies greatly depending on how fertile the man is, and when they started puberty. The average volume of ejaculate is between 2 and 6ml. So if we call it 4 for arguments sake, multiply this by...

the male body never stops producing sperm, that is until you die