There are several symptoms of low testosterone, from hot flashes and infertility to an overarching feeling of depression and decreased strength, muscle mass, and endurance. Low T will likely affect ...

Does Working Out Increase Testosterone? This article was reviewed by Felix Gussone, MD. Lift heavy and regularly, and you’ll grow huge muscles—and chiseled, built men surely have sky-high testosterone ...

Everyone's talking about testosterone lately, but do we really know what it is? It's a hormone produced primarily in the testicles that plays a key role in muscle growth and athletic performance. In ...

HOUSTON — Are you eating right? Exercising regularly? While most men may think of these habits in terms of managing their weight, the impact goes much deeper, all the way to testosterone levels and ...

LA Times Studios may earn commission from purchases made through our links. Most men don’t wake up one morning feeling “low T.” Instead, it’s a gradual drift. A little less drive in the gym, a longer ...