Paleo, vegan, or gluten-free sperm?
There have been some interesting studies on diet and sperm quality in recent years, because of course there have. Research shows that the “prudent” meal plan -- closely related to the Mediterranean diet, which includes lots of fruits, veggies, and healthy fats like those in olive oil -- supports sperm motility better than a Western diet, which usually features tons of processed and red meat, sugar, and refined carbs. So stay away from stuff like soda and packaged desserts, and your sperm should swim just fine.
A prudent diet might also help you stay at a healthy weight, beefing up testosterone levels. Win win! Just make sure to put a condom on those sperms of steel if you’re not keen on fatherhood.