Introduction: Why Sleep Matters During Testosterone Therapy Sleep and hormones share a deep, two-way relationship. When you sleep well, your body restores balance in its hormone systems, including testosterone, cortisol, and growth hormone. When you lose sleep, these same hormones fall out of rhythm. For people who begin testosterone replacement therapy (TRT), this balance can …
Introduction: Understanding Testosterone and Aging Testosterone is one of the most important hormones in the human body, especially for men. It plays a key role in building muscle, maintaining bone strength, producing red blood cells, and supporting sexual health. Testosterone also influences mood, focus, and overall energy. In other words, it is not only a …
Introduction Testosterone Replacement Therapy, often called TRT, is a medical treatment used to help people who have low levels of testosterone. Testosterone is an important hormone that affects energy, mood, muscle growth, bone strength, and sexual health. In men, it is made mostly in the testicles and helps control physical and mental well-being. Women also …
Introduction: The Link Between Testosterone and Erectile Function Erectile dysfunction, often called ED, is one of the most common sexual health problems for men. It is defined as the ongoing difficulty in getting or keeping an erection firm enough for sexual activity. Although many people think of ED as a simple physical problem, the truth …
Introduction: Understanding the Connection Between Testosterone and Libido Testosterone is often called the “male hormone,” but in reality, it plays an important role in both men and women. It helps control many body functions, including energy, muscle growth, bone strength, and sexual desire—often called libido. Because sexual health is closely tied to physical and emotional …
Introduction: Understanding the Testosterone–Depression Connection For many years, testosterone has been known mainly as the “male hormone.” It helps with muscle growth, sex drive, and energy levels. But scientists now know that testosterone does much more than that—it also plays an important role in mood, mental health, and emotional balance. In both men and women, …
Introduction Testosterone is one of the most important hormones in the human body. It plays a central role in the development and maintenance of male physical traits, but it is also present in smaller amounts in women. In both men and women, testosterone affects energy, mood, bone strength, muscle mass, and sexual health. When the …
Introduction: Why Testosterone Matters After 50 By the time many men reach the age of 50, they start to notice changes in their energy, strength, and overall drive that can be difficult to explain. Tasks that once felt easy—whether it’s working out, focusing at work, or keeping up with family life—may begin to feel harder. …
Introduction: Understanding Testosterone Therapy Testosterone therapy is a medical treatment used to restore normal levels of testosterone, the main male sex hormone that plays a crucial role in many body functions. Testosterone helps control muscle mass, bone strength, fat distribution, red blood cell production, mood, and sexual function. Although both men and women produce testosterone, …
Introduction Testosterone is one of the most important hormones in the human body, especially for men. It is often called the “male hormone,” but both men and women produce it in different amounts. In men, testosterone levels rise during puberty and help shape male traits such as a deeper voice, facial hair, and increased muscle …