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A Closer Look At Testosterone Deficiency -
Testosterone deficiency, also known as hypogonadism, is a condition in which the testes are unable to produce enough testosterone to fulfill the body's needs. Testosterone deficiency has many possible causes, including genetic abnormalities, injury to the testes, and being on certain medications. Normal aging also may play a role in the decline of male testosterone levels. It is also known as low testosterone.
The testes produce testosterone regulated by a complex chain of signals that begins in the brain. This chain is called the hypothalamic-pituitary-gonadal axis. The hypothalamus secretes gonadotropin-releasing hormone (GnRH) to the pituitary gland in spurts, which trigger the secretion of leutenizing hormone (LH) from the pituitary gland. This hormone stimulates the Leydig cells of the testes to produce testosterone. Normally, the testes produce 4-7 milligrams (mg) of testosterone each and every day.
After puberty, testosterone production increases rapidly, and will decrease rapidly after age 50. Recent estimates show that approximately 13 million men in the United States experience testosterone deficiency and less than 10-percent receive treatment for the condition, which is growing in cultural acceptability.
Studies also have shown that some men with obesity, diabetes, or hypertension may be twice as likely to have low testosterone levels, though as stated, low testosterone and testosterone deficiency can be caused by taking certain medications, chemotherapy, infections and other basic causes.
Signs of testosterone deficiency depend on the age of onset and the duration of hormonal deficiency. Congenital testosterone deficiency is usually characterized by underdeveloped genitalia, and sometimes even undeterminable genitalia. Acquired testosterone deficiency that develops near puberty can result in enlargement of breast tissue (gynecomastia), sparse or absent pubic and body hair, and underdeveloped penis, testes, and muscle. Adults may experience diminished libido, erectile dysfunction, muscle weakness, hair loss, depression, and other common mood disorders.
About the author:
Testosterone Info provides detailed information about testosterone creams and supplements, low testosterone therapy, testosterone for women, and more. Testosterone Info is the sister site of Pheromones Web.
Source: Article Directory
A Look At Male Hair Loss -
At a research study held in a university in Norfolk, Virginia, it was found that 84 percent of men suffering from hair loss were preoccupied with the loss. They described feelings of helplessness, vulnerability, and jealousy of men with full, healthy heads of hair. Men who had begun losing their hair in their earl...
Ayurveda Can Help Stop Hair Loss.
Most hair loss sufferers seek solutions from Western medicine or turn to remedies derived from local traditions. Some experts however argue that t...
A Look At Snoring Treatments -
If your own efforts to stop snoring do not help, consult your physician or an otolaryngologist -- or a doctor for the ear, nose, and throat. If you choose to try a dental appliance as a snoring treatment, you will need to see a dentist specializing in these devices. Some medical snoring treatments are continuous positive airway pressure (CPAP), oral devices (including dental appliances and lower jaw positioners), and surgery. Continuous Positive Airway Pressure consists of sleeping with an air mask t...
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Hair Loss - What Are The Common Hair Loss Causes?
One of the most worrying aspects of hair loss treatment is the tendency of so many people to seek solutions without first determining what has caused their loss in the first place.At best, sufferers may waste money on inappropriate 'wonder cures' or even legitimate treatments that unfortunately are not suitable for their particular needs. At worst, some people may be risking their health by self-prescribing powerful pharmaceutical drugs. I don't ha... |  |
| Hair Loss - Is That Healthy Fish Really So Healthful?
Is That Healthy Fish Really So Healthful? By Margot B ELLE Magazine's April issue explores how the most health-conscious eaters may be exposing themselves to dangerous levels of mercury. For years fish has been a dietary staple among weight-watchers and the most health-conscious consumers. Many believe that the omega-3 fatty acids in salmon and tuna can prevent heart disease and wrinkles as well as make their brains both brainier and less susceptible to depression.However, Dr. Jane Hightower, [an Internal medicine specialist] reports in ELLE's April issue, that a dangerous level of mercury is found in some very common types of fish: swordfish, shark, ahi, canned tuna. She discusses the three-year study that led to her concluding that ... | |
| Hair Loss - Salt And Its Dark Side
I am Dr Patrick Flanagan, and this is the latest edition of my Dr Health Secrets newsletter. I am a scientist with over 300 inventions related to health, longevity and medicine. This newsletter installment is about salt and its effects on your body. Sugar And Spice Make Everything Not So NiceDo you know anyone like my uncle? You know, the kind that searches for the salt shaker before even sitting at the table? The types who never seems to find anything tasty enough on its lonesome, so they cover everything, from steak to bread, with an extra pound of salt? Your look at them with astonishment and possible nausea, and wonder how it is that they have yet to fall over from a heart attack. Their poor bodies ache for salvation, and water, and while... | |
| Hair Loss - 5 Steps To Conquering Male Hair Loss...
Would you like to know how to conquer your hair loss problem?Well, here are the 5 critical steps that have been followed by every single guy who has ever conquered their hair loss problem... LISTEN TO ME: If you want to conquer your hair loss, then what do you think you need to do? That's right, YOU MUST follow these same steps. There is no question about it... So, without further ado, here goes...Critical Step #1: YOU MUST understand why YOUR hair loss is occuring. Otherwise, to put it politely – You have no hope! Critical Step #2: YOU MUST be equipped with the most powerful treatments and techniques on the planet. This is not any easy task – sifting through hundreds of scam treatments to find one or two "real deal" treatments is like finding a needl... | |
| Hair Loss - Scratching My Head Over Rogain
As the only FDA approved, over the counter hair loss treatment, Rogaine has become a household name. It has also been the subject of many scientific studies. But is it the right choice for you when you are experiencing thinning hair? Let's look into the facts about Rogaine.Rogaine has been shown to produce some hair growth in 33% of men. This was the result of a survey conducted by the makers of Rogaine. A fascinating point of the survey was that the placebo treatment (the fake treatment with no Rogaine) produced hair growth in 20% of those in the study. Does this mean that people will regrow hair w... | |
| Hair Loss - Common Treatments For Hair Loss In Women.
Much has been said and written about modern day hair loss treatments but this tends to relate almost exclusively to men. Do these same treatments offer solutions to women suffering from hair loss or is there a completely different category of remedies available? It really depends on what is causing hair loss in the first place and as ... | |
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