Demand for the hormone is surging, and not just to treat libido. Here’s what we know about its benefits, and potential risks.

While small studies have suggested that subcutaneous injections (injection into the fat) could help retain testosterone in the body for longer between shots, my doctor told me there wasn't enough ...

Testosterone blockers ... Supprelin LA is available as a 12-month subcutaneous implant. The implant is a narrow 1-1/2" tube that is inserted beneath the skin of the upper arm.

serum testosterone and PSA levels over time and safety/tolerability. In total, 610 patients were randomized to receive degarelix (administered via subcutaneous injection) at a starting dose of 240 ...

Testosterone replacement therapy (TRT) is a treatment that uses testosterone given through an injection (subcutaneous or intramuscular), pill, patch, gel, buccal spray (applied between the gums ...