Energy, strength, focus — testosterone powers more than you think. It’s not just about the gym or bedroom performance. Testosterone is a core hormone that influences motivation, confidence, mental ...

A potential new male contraceptive drug has just undergone its first tests in human volunteers. The results give the first indication that the drug, which does not use artificial hormones or affect ...

Testosterone’s primary functions are sexual desire and function. However, low testosterone may also impact cognition, leading to symptoms like brain fog. Researchers are finding that testosterone ...

Is testosterone the next miracle drug? That seemed to be the consensus of an expert panel convened by the US Food and Drug Administration (FDA) in December. It argued for major changes in policy that ...

A new male contraceptive gel, combining two hormones, has demonstrated faster suppression of sperm production compared to previous experimental methods, according to recent study findings. The results ...

Testosterone boosters are over-the-counter supplements that claim to raise levels of the hormone in the body and reduce symptoms of low testosterone. However, there is not enough evidence to confirm ...

Glioblastoma is an aggressive type of brain tumour that is more common in men than women. It is difficult to treat and often grows quickly. A recent study suggests that testosterone may help slow the ...

Low testosterone may affect sexual desire and erection ability, with significant effects typically occurring at very low testosterone levels. High testosterone usually doesn’t cause erectile ...

For more than 80 years, men have been told that testosterone helps prostate cancer grow. But a very different picture has emerged over the past two decades. The prostate is a small gland that sits ...