The Latest Breaking News from Testosterone

Experts warn of long-term health implications amid concerns over advice from social media ‘evangelists’

One of BKFC's biggest home grown stars, Lorenzo Hunt, registered a 172-to-1 testosterone ratio – way above the 4-to-1 allowance.

The inclusion of trans women athletes – women who were assigned male at birth – is one of the most controversial issues in world sports.

Herbal extract artemisinin, used in Chinese medicine, appears to stop excess testosterone production

The treatment, known as NES/T, just completed its phase two clinical trial with flying colors.

The long read: Once upon a time, it was only hardcore bodybuilders who pumped themselves up with testosterone. Today it is no longer niche. But how dangerous is it?

The desire for a sculpted physique is driving some amateur gymgoers to experiment with synthetic steroids – specifically, testosterone supplements. This trend is largely being driven by social media, with thousands of posts discussing ways to boost testosterone levels, and high-profile influencers promoting the supposed benefits of using the synthetic…

Double Olympic champion Caster Semenya arrived at the European Court of Human Rights (ECHR) in Strasbourg on Wednesday for a hearing to decide whether she will have to lower her testosterone levels in order to compete in races.

Men who have testosterone levels below the normal range are at a 40 percent higher risk of death from all causes, and those with extremely low T are at a 60% higher risk of death from heart disease.

Is hormone replacement therapy right for you and, if it is, what type should you take? All your key questions answered

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