Total testosterone measures the full amount of the hormone in your blood, while free testosterone represents the small, ...

For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low libido, and depression, ...

This article was reviewed by Darragh O’Carroll, MD. Key takeaways: Testosterone cream is a needle-free testosterone therapy that can effectively raise hormone levels. Benefits include improved ...

Testosterone is the primary androgen — or male hormone — in your body. Low testosterone affects up to 39 percent of adult men in the US over the age of 45, and becomes increasingly prevalent as men ...

HORMONE EXPERTS AGREE on a few things: Low T can cause symptoms including ED, low libido, and exhaustion. (Low T is often defined as anything under 300 nanongrams per deciliter (ng/dL). They say that ...

The guys in your local gym have been peddling it for years as essential for muscle growth. But in the past two decades, prescriptions for testosterone therapy (sometimes called TRT) have doubled. And ...

New U.S. dietary guidelines for the first time include advice for men on maintaining healthy testosterone levels.

Testosterone replacement therapy (TRT) is increasingly popular, particularly among younger men seeking mood and muscle ...

Understanding Testosterone Replacement Therapy and Its Alternatives Clearwater, United States – January 5, 2026 / The Confidence Clinic / Clearwater-based physicians emphasize evidence-based care for ...

Testosterone is the primary sex hormone that defines a man. Therefore it plays a critical role in his life. When testosterone levels dip below what is normal, it is typical for an individual to notice ...

We also know that within normal ranges, testosterone levels are not strongly predictive of aggression. In the amygdala, a ...