This article was reviewed by Felix Gussone, MD. What Is Testosterone? As the primary male hormone, or androgen, testosterone regulates various aspects of your growth and ...

Normal Testosterone Levels in Men Testosterone is arguably one of the most essential hormones for supporting men’s health. It plays a role in supporting intimate, bone, … ...

Testosterone therapy can help men with low hormone levels, but experts warn of serious risks including stroke, prostate issues and heart disease complications.

Medically reviewed by Jeffrey S. Lander, MD Blood pressure is the amount of pressure that your blood exerts on the blood vessels in your body. As your heart beats, it contracts and relaxes, pushing ...

Hitting midlife often feels like your body decided to rewrite the rules overnight. One day, you are powering through workouts, the next, you are battling brain fog, hot flashes or a gut that will not ...