The manual

It’s time to talk about the elephant in the room: testosterone and sex drive. While the connection between the two may be clear, discussing unwanted changes in our performance isn’t most people’s idea of a comfortable heart-to-heart. ...

Let’s be honest–you’ve probably thought about the ways testosterone changes might be affecting performance, and even how they may be influencing certain aspects of your appearance (we’re not judging, we promise). After all, things like that are tough to ignore when when your sex drive isn’t quite what it used to be or when your jeans start feeling just a little bit too tight.  ...

Low energy, decreased strength and endurance, poor memory and concentration, reduced sexual function–we tend to take these signs as inevitabilities of aging. And while they can all have multiple causes, they can also share a single culprit: a decrease in testosterone production...

Testosterone is one of the body’s most important hormones. It’s an influencer within our system, and keeps us running at full speed. Specifically, testosterone stimulates the genes responsible for major elements of men’s health...

Bones play an integral role in our health — one that only becomes more important as we age. They store minerals like calcium for the rest of the body to use. They help us thrive from healthy physical activity and avoid injury. They protect our organs and anchor our muscles. ...

Testosterone is the primary male sex hormone, and it’s responsible for regulating many of the key processes in the male body. It directly affects your energy levels, libido, muscle production, and more. As Matt Wassmuth, one of Vault Medical Services of New York’s registered nurses, puts it: “If you’re low on testosterone, you’re going to lose a lot of what’s good about being a man...

The effects of testosterone can be seen throughout the body, impacting everything from mood to muscle growth and fat storage. When the body does not produce an adequate amount of testosterone, many of these functions become impaired, resulting in symptoms ranging from reduced intimacy desires and energy to mood changes and difficulty concentrating...

The effects of testosterone can be seen throughout the body, impacting everything from mood to muscle growth and fat storage. When the body does not produce an adequate amount of testosterone, many of these functions become impaired, resulting in symptoms ranging from reduced intimacy desires and energy to mood changes and difficulty concentrating...

It’s important to have your testosterone levels assessed carefully by a physician before supplementation, but if you suspect you may have low testosterone, here are three ways to help you evaluate whether you may be experiencing testosterone deficiency...

Given the importance of testosterone in overall male health, a consultation with a healthcare provider is important if you’re exhibiting symptoms of testosterone deficiency. The only accurate way to determine one’s testosterone levels is through a blood test administered by a healthcare provider. Tests should be taken in the morning, when testosterone levels are highest...