High testosterone is common in women with polycystic ovary syndrome (PCOS), and can cause symptoms like acne and excessive ...

TikTok is flooded with “low T” hacks and supplements, but you probably don't need them. Explore the hype, the history, and what science actually says about boosting testosterone.

Pop-up clinics and glossy adverts are selling men a new message: it is time to “check your T” (shorthand for testosterone ...

Many companies offer tests, which may involve blood, urine or saliva collection, and can be very expensive. The results may ...