Testosterone is known to every person now due to the advancement in the male enhancement issues and solutions. This hormone is secreted primarily from testicles and secondarily from the adrenal glands and forms the most important hormone in male development. To be more specific these testosterone levels are secreted in the male according to a circadian rhythm, which is at maximum level in the morning and at minimal level at night. You must also be aware that these testosterone levels go down with aging, beginning in the mid-forties. This is most likely a result of a decreased rate of production in the testicles due to aging. In addition, the size and weight of the testicles also declines with age. Seventy-year-old males would have approximately 50 percent of the testosterone concentrations found in men half their age.
However, almost all older men still have serum testosterone levels that are in a range considered to be normal, and testosterone levels in men who demonstrate varying levels of erectile ability usually fall within the normal range, indicating that testosterone itself is usually not a cause of impotence. But while low testosterone is generally not responsible for impotence, it may cause a loss of interest in sex.
As a man enters middle age, there are obvious changes in his emotional makeup. A man may realize for the first time that many of his early aspirations, either personal or occupational, will not be met. Other men feel that they have gone as far as they are going to go professionally and financially, and that there is really nothing to look forward to in life. These anxieties common to middle age may result in psychological impotence.
Many women state that they know their partner is going through a "change of life." But the fact is that this is probably not a physiological change but rather a psychological one.
Some men today believe they should be able to perform sexually like a machine. They expect that foreplay, erections, vaginal penetration, ejaculation and orgasm will follow in an automatic sequence. Since most bodily functions, including sexual drive, vary from day to day, the chances of not living up to a predetermined standard are significant; therefore there is a great tendency for men, especially those of middle age, to believe that they are sexual underachievers. It is imperative that they and their female partners realize that sexual performance will vary from time to time and that there are no set standards that must be met on every occasion.
A sympathetic and considerate female partner is one of the most important factors in continuing potency in the male. Men and their partners should take heart in the knowledge that sex, like a fine wine, may improve with aging.