Patients who have undergone prior testosterone replacement therapy may have higher risk for complications after total knee arthroplasty, according to a recently presented study. Argen Omurzakov, a ...

FDA is encouraging supplemental NDAs for TRT to treat low libido in idiopathic hypogonadism, reflecting preliminary ...

Your sex drive depends more on your hormones than you might think. Testosterone, estrogen, and other chemical messengers work together to control desire, performance, and satisfaction. However, stress ...

We present a case of a postmenopausal woman with androgenic alopecia and very high testosterone levels of 16 nmol/L (normal ...

Houston Physician Dr. Nathan Starke Launches a Concierge Practice Built Around House Calls, Telemedicine, 24/7 Direct Access ...

As more men seek natural solutions for prostate health, urinary comfort, and hair thinning, the question persists: does saw palmetto work for men? HiWell Absorfyx--a brand built on the principle that ...

Genetic testing is now required to participate in women’s events in the Olympics. But the new policy oversimplifies biological sex and risks discrimination against some female athletes.

Semenya spent seven years locked in court battles over various sex eligibility policies, and says the IOC rules disrespect women.

PATIENTS under active surveillance for prostate cancer with low testosterone levels are more likely to experience progression to grade group 3 or higher disease, a 2026 retrospective cohort study has ...

This article was made possible by the support of Yakult and produced independently by Scientific American’s board of editors. More than 20 years after menopausal hormone therapy fell out of favor, it ...

I am an investment professional currently active in private equity, where I evaluate, structure, and monitor investments across sectors and geographies. That experience shapes my analytical framework: ...

Dear T.B.: Although I am never fond of insurance companies making medical decisions, this does make sense from physiology. Cholesterol is made in the body, mostly in the liver and mostly at night ...