For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low libido, and depression, ...

Testosterone injections are a treatment for sexual dysfunction in males and for low testosterone in either males or females. They can also be part of gender affirming care. Although testosterone ...

DEAR DR. ROACH: I am an 84-year-old male. I recently switched from testosterone patches to AndroGel. My testosterone levels have gone up considerably, and I have seen some improvement in my erectile ...

man-injection-0316 The risk of hematocrit elevation may depend on testosterone therapy's route of administration, according to investigators. A rise in hematocrit levels occurs with 4 months of ...

Testosterone is a naturally occurring steroid hormone. Despite its status as a steroid, prescription testosterone replacement ...