Millions of men worldwide want to know how to increase testosterone. Perhaps the biggest reason men want to know this is to enhance their sex life.

To a bodybuilder or athlete, on the other hand, learning how to increase testosterone level means to build bigger muscles faster without resorting to illegal anabolic steroids.

Women, believe it or not, also have a desire to increase testosterone level since they also naturally produce this important hormone in their bodies. Low testosterone occurs in middle-aged women as well as men.

With testosterone replacement therapy it is possible to alleviate or even eliminate a variety of different sexual maladies in both sexes.

Testosterone level decreases at two per cent a year in men after age 30 throughout the rest of their lives. It diminishes gradually in women from age 20 until it reaches half that level by age 40. Female testosterone decline ends after menopause.

Thus, to increase one's testosterone level back to normal is a way to improve the quality of one's sex life. So learning how to increase testosterone has become a big subject in today's society.

Impotence is often a concern for men. For women, lack of sexual responsiveness and weaker orgasms motivates them to investigate how to increase testosterone. Loss of libido is a major reason to increase testosterone level in both sexes.

In addition, testosterone hormone is responsible for determining the lean muscle to body fat ratio. Having healthy levels of testosterone is important to build and maintain lean muscle. Both men and women again are interested in this because your muscle to fat ratio is going to affect what your body looks like.

How To Increase Testosterone

Testosterone replacement therapy is the primary method of how to increase testosterone. Actually, there are several types of replacement therapy, ranging from: transdermal patches, injections, oral androgens, and testosterone time release pellets inserted under the skin.

Each form has its advantages and disadvantages. Each also has its different set of side effects. The method to increase testosterone level for men may be performed a little differently than that used to increase testosterone level for women.

For example, one consideration in the differences of how to increase testosterone for the sexes is the understanding that the natural testosterone level of a man is twenty times that of a woman's.

Therefore, care must be taken not to give a woman a man's dosage level and increase testosterone too much.

One fascinating way of how to increase testosterone level is through the use of an herb called tribulus terrestris.

This herb acts to increase lutenizing hormone, a lesser sex hormone in the body. Lutenizing hormone stimulates the pituitary gland to increase testosterone level to a higher level.

Being an herb, tribulus terrestris has no known side effects and does not require a prescription. Many cultures have used tribulus terrestris to treat premature ejaculation.

Much interest and curiosity was raised unexpectedly when the Bulgarian weightlifting team won the Olympics. Part of the reason was that the athletes used tribulus terrestris to increase testosterone level to a level greater than their competitors. This advantage might have helped them win the gold medal.

Using methods to increase testosterone level helps in treating a whole host of secondary physical and emotional middle-aged symptoms. For example, depression, osteoporosis, and lack of energy are all maladies that can be aided.

The reasons to increase testosterone level have recently become a hot topic for discussion. The subject concerns prolonging sex life in a more enjoyable manner for the later years of life. It holds potential for bodybuilders to gain muscle mass.

And by choosing the best manner of how to increase testosterone one can relieve many of the irritations of growing older.