Testosterone treatment significantly reduces mortality among men with Klinefelter syndrome. Researcher calls for changes in guidelines to ensure more patients receive the necessary treatment.

An at-home testosterone test can help people monitor their testosterone levels. The best at-home testosterone test on our list is the Everlywell Testosterone Test due to its easy-to-use kit and ...

But there are ways to turn the tide on your T. Testosterone boosters can be found in safe, legal places, like your local chemist or hormone therapy clinics. They aren’t miracle cures and won't ...

Side effects of biologic drugs may include: respiratory infections headaches flu-like symptoms swelling, itching, or a rash at the injection site urinary tract infection Two types of biologic ...

Evening primrose oil is a well-known supplement, appreciated for its possible health advantages. This oil, derived from the seeds of the evening primrose plant, is loaded with gamma-linolenic acid ...

Instead, he listed them on iPads handed to patients after they arrived, and instructed his employees never to take pictures of him performing injections, prosecutors said. When clients complained ...

While research findings are mixed, there is some evidence that testosterone therapy may decrease estrogen levels in males. One 2018 study found that estrogen levels decreased in transgender people who ...

A major new study has highlighted significant health risks associated with popular weight loss injections such as Ozempic, Wegovy, and Mounjaro. The research involved over two million patients and ...

Botox is the most widely known brand name for botulinum toxin type A injections. Botulinum toxin is a neurotoxin made by a species of bacteria called Clostridium botulinum. It works on your nerves ...

Your healthcare provider may recommend testosterone replacement therapy to boost fertility, restore sexual function, and treat bone diseases (such as osteoporosis), among other applications.

Testosterone is an exemplar of biology studied as natural difference: men’s higher testosterone is typically seen as an innate “sex” difference. However, our experiment demonstrates that ...