The definition of a hormone is a chemical substance produced by an endocrine gland that has a specific effect on the activities of other organs in the body. The major female and male hormones can be classified as estrogens or androgens. Both classes of male and female hormones are present in both males and females alike, but in vastly different amounts. Most men produce 6-8 mg of the male hormone testosterone (an androgen) per day, compared to most women who produce 0.5 mg daily. Female hormones, estrogens, are also present in both sexes, but in larger amounts for women.
Androgens, also called steroid hormones, flow from the testes and are known to influence male patterns of behavior. Follicle-stimulating hormones (FSH) flow from the pituitary glands and cause the growth of somniferous tubules. These tubules are what make up the majority of the testes. FSH also promotes the cell division that causes sperm production. Luteinizing hormone (LH) also flows from the pituitary gland and causes growth of endocrine tissue, a tissue made up of interstitial tissue found within the testes. This tissue is what makes testosterone, the most predominant of the male hormones.
Androgens are sex hormones produced primarily by a male's testes, but are also produced in small amounts by the female's ovaries and the adrenal gland, an organ found in both sexes. Androgens help trigger the development of the testes and penis in the male fetus. They jump start the process of puberty and influence the development of facial, body and pubic hair, deepening of the voice, and muscle development, the male secondary sex characteristics.
After puberty, androgens, specifically testosterone, play a role in the regulation of the sex drive. Large deficiencies of testosterone may cause a drop in sexual desire, and excessive testosterone may heighten sexual interest in both sexes. However, testosterone levels are poorly correlated with sexual interest and drive when they are within the average range. Sex drive is much more likely to be affected by external stimuli (sights, sound, touch) than by variations in sex hormones, except in extreme cases.
The most significant hormone imbalance in aging men is a decrease in free testosterone while estrogen levels remain the same or precipitously increase. Through a variety of mechanisms, as men grow older, they suffer from the dual effects of having too little testosterone and excess estrogen. The result is a testosterone/estrogen imbalance that directly causes many of the debilitating health problems associated with normal aging.
Hormone therapy isn't just for women anymore. Male hormone therapy isn't brand new, but it is substantially underused. New formulations are now available, and so this is changing and men can now reverse many effects of depleting hormone balances and obtain some other very enjoyable results.
The negative results of normal testosterone loss have become big business in the USA with new products hitting the market directly aimed at the symptom rather than the cause. A whole host of sexual dysfunction medications are now available such as Cialis and Viagra. Beyond that, other creams and supplements are also being sold to combat what is now known as EDS (erectile dysfunction) that plague most men sooner or later. Male Hormone therapy can help reverse the effects of hypogonadism, but it's unclear whether testosterone therapy would have any benefit for older men who are otherwise healthy. Although some men believe that taking testosterone medications may help them feel younger and more vigorous as they age, few rigorous studies have examined testosterone therapy in men who have healthy testosterone levels. If you wonder whether testosterone therapy might be right for you, talk with your doctor about the risks and benefits. A medical condition that leads to an unusual decline in testosterone may be a reason to take supplemental testosterone. However, treating normal aging with testosterone therapy is not currently advisable.
Androgens, also called steroid hormones, flow from the testes and are known to influence male patterns of behavior. Follicle-stimulating hormones (FSH) flow from the pituitary glands and cause the growth of somniferous tubules. These tubules are what make up the majority of the testes. FSH also promotes the cell division that causes sperm production. Luteinizing hormone (LH) also flows from the pituitary gland and causes growth of endocrine tissue, a tissue made up of interstitial tissue found within the testes. This tissue is what makes testosterone, the most predominant of the male hormones.
Androgens are sex hormones produced primarily by a male's testes, but are also produced in small amounts by the female's ovaries and the adrenal gland, an organ found in both sexes. Androgens help trigger the development of the testes and penis in the male fetus. They jump start the process of puberty and influence the development of facial, body and pubic hair, deepening of the voice, and muscle development, the male secondary sex characteristics.
After puberty, androgens, specifically testosterone, play a role in the regulation of the sex drive. Large deficiencies of testosterone may cause a drop in sexual desire, and excessive testosterone may heighten sexual interest in both sexes. However, testosterone levels are poorly correlated with sexual interest and drive when they are within the average range. Sex drive is much more likely to be affected by external stimuli (sights, sound, touch) than by variations in sex hormones, except in extreme cases.
The most significant hormone imbalance in aging men is a decrease in free testosterone while estrogen levels remain the same or precipitously increase. Through a variety of mechanisms, as men grow older, they suffer from the dual effects of having too little testosterone and excess estrogen. The result is a testosterone/estrogen imbalance that directly causes many of the debilitating health problems associated with normal aging.
Hormone therapy isn't just for women anymore. Male hormone therapy isn't brand new, but it is substantially underused. New formulations are now available, and so this is changing and men can now reverse many effects of depleting hormone balances and obtain some other very enjoyable results.
The negative results of normal testosterone loss have become big business in the USA with new products hitting the market directly aimed at the symptom rather than the cause. A whole host of sexual dysfunction medications are now available such as Cialis and Viagra. Beyond that, other creams and supplements are also being sold to combat what is now known as EDS (erectile dysfunction) that plague most men sooner or later. Male Hormone therapy can help reverse the effects of hypogonadism, but it's unclear whether testosterone therapy would have any benefit for older men who are otherwise healthy. Although some men believe that taking testosterone medications may help them feel younger and more vigorous as they age, few rigorous studies have examined testosterone therapy in men who have healthy testosterone levels. If you wonder whether testosterone therapy might be right for you, talk with your doctor about the risks and benefits. A medical condition that leads to an unusual decline in testosterone may be a reason to take supplemental testosterone. However, treating normal aging with testosterone therapy is not currently advisable.
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