Testosterone declines gradually, and the signs are easy to overlook or misinterpret. Here’s how doctors evaluate hormone levels and what to consider before pursuing therapy.

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 ...

Testosterone is an important male hormone. It does a lot for your body, and it wears several different hats. From your bone strength and muscle mass to your intimacy drive and mood, research has ...

Popular weight loss medications like Ozempic can help reverse low testosterone levels in men with obesity or Type 2 diabetes, according to new research. Building on previous studies that show weight ...

Testosterone, the primary sex hormone in men, plays a vital role in male reproductive development and function, as well as other functions like bone density and muscle mass. Testosterone levels ...

Share on Pinterest A new study reports that GLP-1 medications may improve low testosterone in men with obesity or type 2 diabetes. Tatsiana Volkava/Getty Images New research shows that GLP-1 ...

Starting around age 40, many men notice the first physical changes that may be related to their hormone levels: Energy wanes more quickly, sleep is less restful, and waistlines often expand. These are ...

Can boosting testosterone improve libido, or is much of the attention solely hype, profit, and placebo?

The FDA is seeking feedback on whether — and how — to expand the number of men prescribed testosterone treatment. FDA Commissioner Marty Makary, MD, MPH, recently held a public forum which was ...