Please provide your email address to receive an email when new articles are posted on . Free testosterone rose from 4.8 ng/dL before bariatric surgery to 8.4 ng/dL at 3 years. Change in testosterone ...

Testosterone. Even the word alone sounds manly. For men, testosterone is important for drive, fertility, heart health, bone health, energy and mood — to name just a few benefits. When you have low ...