Researchers have discovered a new mechanism that is used by a male sex hormone essential for muscle and bone function. The findings could lead to the development of new drugs with fewer side effects, ...

Testosterone is a hormone that is mainly found in men. This hormone is essential for maintaining strength and physical capacity in men. Its deficiency can have a serious effect on the sexual ...

Demand for the hormone is surging, and not just to treat libido. Here’s what we know about its benefits, and potential risks.

Testosterone influences the hypothalamus, a structure in the brain responsible for producing oxytocin, often dubbed the 'happiness and togetherness' hormone. When oxytocin is in short supply ...

Testosterone blockers are taken alongside estrogen, the primary female sex hormone. In addition to promoting characteristic female traits (like breasts and pelvic bone structure), estrogen also ...

Testosterone, an essential hormone in male health, impacts multiple elements from muscle structure to emotional temperament. However, as men age, their testosterone concentration naturally ...

Male ruffs have the ability to eliminate excess sex hormones from their bloodstream. We often associate high testosterone ...

Transgender men also have lower levels than most cisgender men — and often use the hormone as a part of gender-affirming care. Symptoms of testosterone deficiency occur in three main ways ...

The humble egg can help to boost testosterone by providing vitamin D, cholesterol, healthy fats, and zinc, all essential for hormone production. The yolk, in particular, supports testosterone ...