what depletes testosterone in men
10 Culprits Conspiring to Lower Your Testosterone LevelsEven More than Age Alone â and One Great Way to Stop Each You know that steroids are bad. Yet a lot of guys who want to get pumped up still use them. But you should not, because multiple studies have shown that steroid use lowers testosterone levels in otherwise healthy adult men. Steroid ingestion can also reduce sperm production and cause serious liver damage.