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 ...

Low testosterone causes more than just problems with sex drive. It can also affect your mood, sleep, and energy levels, which can disrupt your quality of life and relationships. If you want to keep ...

This article was reviewed by Felix Gussone, MD. Do You Need a Prescription for Testosterone? Key Takeaways: In the U.S., ...

We include products we think are useful for our readers. If you buy through links on this page, we may earn a small commission. Here’s our process. An at-home testosterone test can help people monitor ...

If any of these patterns have become a regular part of your life, it might be time to get your hormone levels checked.

Trouble getting things up? Reduced libido, erectile dysfunction, or difficulty achieving orgasm can all be linked to low testosterone levels. If you’re feeling irritable, anxious, or even depressed, ...

Certain health conditions can make it difficult for some men to have normal levels of testosterone. Low testosterone levels, also known as hypogonadism, can affect a person’s life, can cause different ...

Everyone produces testosterone, regardless of sex. Not only is it a pivotal hormone in development (particularly for males) and for masculine characteristics, it's also essential for muscle growth, ...