Medically reviewed by Kelly Wood, MD Testosterone levels peak for males during puberty and decline with age in all genders.With low testosterone in males, you can have a decreased sex drive, trouble ...

Testosterone is an important hormone. It helps men develop during puberty, and as they age, it plays a critical role in helping control fat levels, cholesterol, and glucose levels. Testosterone ...

This article was reviewed by Felix Gussone, MD. If you’ve been feeling a bit more couch potato than go-getter lately, dragging through the day, snapping at people for no reason, or wondering where ...

If any of these patterns have become a regular part of your life, it might be time to get your hormone levels checked. Testosterone affects muscle growth, energy, mood, and mental focus in men. Low ...

Men's testosterone levels remain pretty steady until age 70. After that, production of the male sex hormone starts to decline, new research indicates. This begs the question: Is testosterone loss ...

Social media widely promotes testosterone as an essential part of menopausal hormone therapy (MHT, also known as hormone replacement therapy or HRT) to treat low mood, brain fog and loss of vitality.

You can use birth control pills to lower testosterone levels and related symptoms like acne and hair growth. Eating a low-glycemic diet may lower testosterone levels if you have PCOS. Aerobic exercise ...

Add Yahoo as a preferred source to see more of our stories on Google. Reeder explains that testosterone is far more involved than you would first think -- it plays are part in everything from muscle ...