The military plans to start screening service members for low testosterone, and social media is overflowing with claims about testosterone therapy. But who actually needs it?

Testosterone is trending in gyms, on social online and in politics. US Defense Secretary Pete Hegseth even wants troops screened for low testosterone. But taking supplements can…

The military plans to start screening service members for low testosterone, and social media is overflowing with claims about testosterone therapy. But who actually needs it?