What Are the Signs of Low Testosterone in Men?
Low testosterone in men, medically termed hypogonadism or testosterone deficiency syndrome, is a condition where the testicles produce insufficient amounts of the male hormone testosterone, resulting in serum testosterone levels below 300 nanograms per deciliter (ng/dL) as of 2025 clinical standards. This hormonal imbalance affects approximately 20% of men over 60 and 40% of men…
