
Estrogen in men: Low Estradiol can ruin your TRT therapy

Low estradiol can derail TRT even when testosterone looks “normal,” because aromatase converts testosterone into estradiol and symptoms often appear when estradiol falls below about 20 pg/mL. Learn the key signs, the right lab test to order, and how to fix low E2 without crashing your hormones. “Men often think estrogen is the enemy, but ...



