Testosterone is the hormone our bodies produce that is responsible for our sex drive and our muscle mass. Its presence is greater in men than women and often results in aggressive behavior when the testosterone level is too high. As bad as having...
It's a lesser-known fact that some men go through a version of menopause, described on the Discovery Health website as "puberty in reverse." Also known as andropause, this phenomenon, which occurs between the ages of 40 and 55, is related to a...
Whereas testosterone is a male hormone, women also produce it, and it plays an important role in puberty, sexual function and body system regulation. In women, the hormone is produced in the ovaries, adrenal glands and in fatty tissues. As women...
We have all heard the jokes about women and their hormones, but the truth is men and women share the same hormones, simply at different levels. As estrogen is the main female hormone, testosterone is the male equivalent. Males produce up to 60...
Ever wondered what makes men different than women? The master male hormone, testosterone, is the answer. While testosterone is essential to women's health as well, it is crucial for many functions in the development and maintenance of the male...
Low testosterone levels can lead to a myriad of symptoms such as fatigue, reduced muscle mass, high amounts of body fat, reduced libido and reduced strength. According to Jeffry Dach, M.D, low testosterone can also lead to depression, coronary...
If you're not feeling your usual energetic self or are experiencing a low sex drive or unexplained depression, you may have low testosterone levels in your body. Although testosterone is predominantly a male hormone, as a woman you need sufficient...
Testosterone is a hormone that is secreted in both men and women. It is responsible for sex drive, as well as protein processing for muscle mass development and strength. Testosterone declines with age, illness and poor nutrition in both genders,...
Evidence doesn’t suggest that l-arginine affects testosterone. In fact, this amino acid doesn’t appear to have much of an impact on hormones levels at all. The confusion likely lies in its use for treating erectile dysfunction. But the...
Testosterone is a potent hormone secreted in men by the testes. It is responsible for protein metabolism as well as libido. On top of that, testosterone plays a role in the development and maintenance of muscle mass and strength. Testosterone...
Testosterone is a steroid hormone that is an important component of the development of male sex characteristics. This hormone is secreted from the testes in men and ovaries in women. Small amounts are secreted from the adrenal gland. Testosterone...
A testosterone level below 200 is called hypogonadism, and can lead to several medical conditions, including fatigue, low sex drive and reduced muscle mass. Risk for developing hypogonadism increases with excess weight gain, trauma and severe...
The body becomes sexually active within men and women through the various senses, including hearing, seeing, smelling, tasting and touching, Planned Parenthood explains. Fantasies, thoughts and real actions among couples can trigger sexual...
Testosterone, the most important male sex hormone, is responsible for the body’s production and maintenance of masculine physical and psychological characteristics. The hormone, which originates in the testes, plays a key role in sex drive,...
Testosterone is the dominant male hormone. According to "Foundations of Nursing," men with inadequate testosterone levels can suffer from infertility, hair loss, decreased muscle mass and osteoporosis. If you believe you suffer from low...
Testosterone replacement might sound like a way for men to regain their youth, energy and even their sexual prowess. But doctors use certain criteria to decide whether testosterone replacement therapy is appropriate. The therapy can have...
All it takes is four nanograms of testosterone in the womb to turn a female into a male, says Stephen Harrod Buhner in his book, "The Natural Testosterone Plan." The hormone testosterone, part of a larger group of male hormones known as androgens,...
Testosterone, the hormone responsible for creating male characteristics, mainly is produced by the testes. A small amount of testosterone comes from the adrenal glands. In puberty, testosterone stimulates the growth of pubic and facial hair,...
Bodybuilders and men with low testosterone levels frequently turn to medicinal herbs as a natural, legal, low-cost alternative to anabolic steroids. Unfortunately, no large-scale human studies have evaluated the overall safety or efficacy of these...
Topical testosterone is usually provided in a gel, but pharmacists also carry a kit to mix testosterone in a cream base. Both men and women with certain hormonal conditions can benefit from testosterone cream, but it is typically recommended for...
Testosterone is an androgen hormone secreted in the testes and adrenal glands in men and in the ovaries and adrenal glands in women. Women's libido depends on sufficient blood levels of this hormone. An inadequate level of this hormone is a one of...
The female libido is often referred to as the female sex drive or the ability to become sexually aroused. For most people, the sex drive is a normal, healthy part of everyday life. There are several factors that can affect the female libido. For...
The effects of low testosterone on men is well known and well publicized, however low testosterone also affects women. During menopause, or after removal of the ovaries, testosterone levels in women can drop by more than a third. A small, but...
While many women may be concerned with estrogen levels as they age, testosterone also plays an important role in women's health. Specific glands and tissue in your body are responsible for producing testosterone. Overproduction or underproduction...
Allergic reactions to shellfish or peanuts can be serious or even life-threatening. If you are allergic to one or both of these foods, you should check for their presence in any medications you take. Shellfish is commonly found only in dietary...
Men who suffer from excessively low levels of testosterone may experience such symptoms as depression, swelled breasts, a low sex drive and infertility. Doctors may sometimes recommend that a man with particularly low testosterone levels undergo...
Testosterone is the primary male hormone that is responsible for many of the masculine characteristics that men possess. According to "Foundations of Nursing," when a man is deficient in testosterone, he may suffer a variety of symptoms, including...
Erectile dysfunction or ED is the inability of a man to maintain a firm erection long enough to have sex. Erectile dysfunction is generally found in older men but can occur at any age. Learn about the different causes, symptoms, and treatments of...
Impotence is the inability to develop or maintain an erection of the penis. Impotence may also be referred to as Erectile Dysfunction. Learn about the different causes of, symptoms of, and treatments for impotence in this medical video.
