Testosterone Therapy: Benefits and Risks | Science News

Science News Today | 2 Min News | The Daily News Now! · Aug 20, 2026 · 1m

Testosterone’s hype is real—but don’t jump on the bandwagon. This hormone affects muscle, libido, and bones for everyone, not just men, but boosting it unnaturally? Not so fast. While testosterone replacement helps those with diagnosed deficiency, it’s risky: potential side effects include fertility issues, acne, heart rhythm problems, and blood clots. It won’t magically fix your health or extend your life. Doctors only approve it for medically low levels (below 300 ng/dL), and even then, benefits are modest. For women, options are limited and unapproved. Big trials show no major heart or…