Can wearing briefs lower sperm count?
I have always been told that this depends on your situation. Although briefs are discouraged during day to day activity because they do, in fact, lower your sperm count, during exercise, boxers are worse for you. If you are running, jogging, or basically participating in any sport, your testicles are more supported with briefs, and therefore (although still not good for you) they are better than boxers are.
