This article was reviewed by Darragh O’Carroll, MD. Once You Start Testosterone Therapy, Can You Stop? Key Takeaways: Spoiler ...

Testosterone, a sex hormone produced by both males and females, is often associated with libido and muscle mass. This universal hormone is also responsible for much more, like sleep, bone health and ...

Xyosted (testosterone enanthate) is a brand-name injectable drug that’s prescribed for testosterone deficiency in some adults. As with other drugs, Xyosted can cause side effects, such as headache, ...

Although commonly thought of as a “male” hormone, testosterone is essential for women too—it contributes to libido, sexual ...

Trans and gender-diverse people people who take testosterone face a risk of blood thickening, but the largest study to date in the U.S. suggests that this side effect is rare. When you purchase ...

Some protein-rich diets can help boost T-levels, according to some scientific research. Alternatively, they can use testosterone pills and booster shots even though these products provide limited ...