If you are a runner, you are part of a unique group of individuals who takes physical activity to the next level. The National Sporting Good Association estimates that more than 32 million Americans participated in running or jogging in 2009. Researchers have documented abnormal menstrual function in women. The question remains how does it affect men? The answer involves several factors, including mileage, age and the intensity of the exercise.
Testosterone is a male sex hormone important to many physiological functions in both men and women. Men produce about 15 times the testosterone as do women. The hormone is responsible for reproductive function and the stimulati...
Disturbances in the blood levels of testosterone can give rise to depression in both men and women. When testosterone causes depression in women, it is usually because of an insufficient amount of testosterone available in the ...
High levels of the hormone testosterone in women can cause symptoms such as excess, male-pattern hair growth, deepening of your voice and enlargement of the clitoris. This condition can be caused by hormonal imbalance, pituitar...
Though testosterone is the dominant male hormone, women have some as well. Women who have high levels of testosterone, however, often have difficulty getting pregnant and carrying a pregnancy full-term. Complications may also a...
Body odor results from the breakdown of materials contained within sweat, and behaviors and medical conditions or medications that contribute to increased sweat can increase body odor. Fortunately, most cases of body odor and h...
It is quite possible for you to gain lean muscle mass without gaining a lot of body fat. With the right training program, conditioning work, and attention to your diet, you can add pounds of muscle without adding fat. Train wit...
Each woman has a combination of several different sex hormones secreted from the pituitary gland and produced from the sex organs. Women produce testosterone as well as estrogen and progesterone. The testosterone levels in a wo...
Children with elevated testosterone levels may be afflicted with a deadly disease. There are many reasons that a child might have high testosterone levels, and finding the reason for the hormone rise is the first step to treatm...
Although typically thought of as a male sex hormone, testosterone supports a woman's muscle mass, bone strength and sex drive, or libido. An abnormally high level of testosterone, however, may cause a variety of adverse signs a...
It is primarily responsible for sexual development in males. Although testosterone is associated with male sexual development, it is also present at lower levels in females. Although high levels of testosterone in men are healt...
High testosterone can be a serious health risk for women, and this hormone imbalance can even change the way her body looks. Testosterone belongs to a group of hormones known as androgens, which are responsible for puberty, sex...
Testosterone governs many functions within the human body. In both men and women, this hormone regulates fertility, sex drive, hair growth, muscle growth and mood. Extremely high testosterone levels signal a medical condition r...
Testosterone is a powerful hormone that has a number of distinct roles in your body. As the Mayo Clinic explains, testosterone is essential for healthy growth and body function in men, as it influences sex drive and sperm produ...
Testosterone, the primary male hormone, or androgen, is produced by women as well as men. In women, the adrenal gland and ovaries produce androgens. High testosterone levels in women cause excess hair growth, cessation of menst...
These hormones help give men and women various gender-identifying characteristics, such as muscle mass, facial hair, and male and female reproductive organs. But there are a few ways women can develop high levels of testosteron...
As women age and enter into menopause, they experience many hormonal changes that may result in imbalances. According to Dr. Geoffrey Redmond, author of "It's Your Hormones," testosterone is the most problematic sex hormone for...
Steroid or supplement use will increase levels for athletes who are trying to build muscle mass or increase stamina. Certain disorders that involve the endocrine system may cause an imbalance in testosterone and other hormone l...
When testosterone levels are elevated to a safe point, the body can recover more quickly from workouts, allowing muscle and strength to grow more quickly. Higher levels can also lead to an increased sex drive. However, if th...
The researchers at the Jean Hailes Foundation for Women’s Health report that for most women, testosterone levels steadily decrease with age. However some women naturally experience higher levels of testosterone in the bod...
As illustrated by the website Drugs.com, the hormone testosterone is produced in normal amounts in the testes of men and in smaller amounts in the ovaries in women. Slightly higher than normal amount of testosterone in men can...
Hormone levels differ between sexes; women typically have higher estrogen and progesterone, while men have higher testosterone levels. Hormone imbalances, such as excess testosterone in women, can lead to a number of unpleasant...
There can be positive effects from slightly elevated testosterone levels in men, or there can be negative effect from testosterone levels that are extremely high. Slightly elevated testosterone levels in men allows for muscles ...
Androgens are male sex hormones and include testosterone, dihydrotestosterone, dehydroepiandrosterone and androstenedione. Polycystic ovary syndrome causes the overwhelming majority of hyperandrogenism. Other disorders of the o...
Testosterone is a hormone that is present in the male and female body. It is more dominant in males and it happens to be the male sex hormone. It also serves many other purposes such as bone formation, muscle strength, energy a...
