Trying for a baby?
This one’s for the big boys. Steer clear of the hot tub if you want to be daddy. Also forget about saunas and hot baths as a way to unwind before all this baby business gets under way. Heat kills sperm. It takes those lil’ boys of yours three whole months to regenerate.
Testicles function best when they are cool; slightly cooler than normal body temperature. So, to protect your lil boys, avoid hot tubs and saunas for up to three months before trying to conceive.