The Importance of Testosterone for Male Health

Testosterone is an invaluable hormone for men to proceed into adulthood and to function properly. It is responsible for the development and maintenance of many traits that are often associated with masculinity. These traits are commonly referred to as secondary sex characteristics, because they develop alongside the increase in testosterone production at the beginning of puberty. Some of these traits include the development of muscle mass, body hair growth and bone density. Testosterone is accountable for the continued cognitive, psychological and sexual health of men. Without testosterone, men experience negative effects that can impact daily life. It is undoubtedly true that men rely on testosterone to develop and to remain healthy.

strong-bones-density

Testosterone is essential for the bone density

Testosterone is essential for the development of many secondary sex characteristics. Among them, bone density is often overlooked. During puberty, young men experience an increase in height. This is due to increased bone growth in length, but increases in density also occur. These phenomena are the result of the rise of testosterone levels in the body. Testosterone reduces the rate of bone resorption, promoting growth. Bone density continues to increase, albeit more slowly after puberty, until around age 30.
 

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Testosterone promotes the growth and maintenance of muscle

Two of the most well-known traits associated with testosterone are changes in fat distribution and the development of muscle mass. Specifically, testosterone is important for keeping body fat levels low. Normal testosterone levels are associated with lower body fat around the midsection compared to individuals with low testosterone levels. In regards to muscle mass, testosterone promotes the growth and maintenance of muscle. This can be seen in puberty when teenagers begin to develop physiques with more muscle than they previously had. It can also be seen in older men. Older men with normal testosterone levels retain muscle better than men with low testosterone levels. In short, when thinking of a prototypical man with lean muscle, testosterone is at the center of the description.

Another prominent characteristic related to testosterone in men is sexual development. During puberty, the spike in testosterone levels helps men become fertile. This occurs by promoting spermatogenesis. Spermatogenesis is the development of viable sperm. In addition to the development of sperm, testosterone is responsible for the increase in sexual urges that typically occurs during puberty. Along with these new urges comes the development of more frequent erections. So, testosterone is responsible for making men sexually effective by promoting the development of erections and fertility during puberty.

Testosterone is responsible for the hair growth

Testosterone is responsible for the hair growth

Facial hair and body hair growth are two traits that are especially noticeable in men. Testosterone is responsible for the hair growth on the face, pubic area, upper legs, underarm hair, chest hair and other areas. The process that leads to hair growth begins with testosterone circulating in the bloodstream. It is then able to reach cells and affect gene expression. Testosterone affects the gene expression of hair follicles to promote growth. So, the next time you grow an extensive beard, it is because of testosterone.
 

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Deepening of the voice, development of an Adam’s apple

There are a few remaining secondary sex characteristics that should also be mentioned, all of which can be attributed to testosterone. These changes during puberty include the deepening of the voice, development of an Adam’s apple, completion of bone development and the reduction of subcutaneous facial fat. All of these changes are well recognized as important milestones in the development of men. As such, they are an important part of the development of a man’s identity.

In addition to the secondary sex characteristics, testosterone is an important part of the daily lives of men. It impacts their cognitive well-being by affecting sleep patterns and the attention spans. This hormone also comes into play psychologically in regulating changes in mood and maintaining self-esteem. Lastly, testosterone has practical daily effects on sexual health. Testosterone is an essential part of the day-to-day lives of men.

In regards to the role of testosterone in the cognitive functions of men, there are two elements that it affects. The first is a man’s sleep pattern. It is an essential part of getting a good night’s sleep. Low testosterone has been connected to sleep apnea. Sleep apnea leads not only to exhaustion but many other medical complications as well. The other cognitive trait affected by testosterone levels is attention. Men with low testosterone have been shown to experience an inability to focus. So, having normal testosterone levels is necessary for being productive. Altogether, testosterone is certainly essential for cognitive function.

The effects of testosterone on the psychological health of men include both mood and self-esteem. Low testosterone levels have been connected to both irritability and depression. As a result, men without normal testosterone levels can have significant mood swings that inhibit their interactions with others and their ability to achieve goals. Similarly, men with low testosterone are known to experience low self esteem. This could be due to a number of factors related to testosterone. It could be related to problems with mood, low productivity, sexual health problems or others. Ultimately, the importance of normal testosterone levels for the psychological health of men cannot be emphasized enough.

healthy sex drive

Healthy testosterone levels have been shown to correlate with a healthy sex drive.

The last effects of testosterone on daily life are probably the most important to men everywhere. These are the sexual effects of testosterone. Healthy testosterone levels have been shown to correlate with a healthy sex drive. The exact mechanism by which testosterone promotes sexual desire in men has not been completely confirmed, but it is widely regarded as a necessary component of a healthy sex drive. This is supported by the fact that men with low testosterone suffer often have a low libido. In addition, testosterone affects the competency of men in the bedroom. Low testosterone has been linked to erectile dysfunction both directly and indirectly. In very few cases, low testosterone causes erectile dysfunction. However, it is associated with larger health problems that cause erectile dysfunction. Some of these problems include obesity and diabetes. The importance of these health issues is that they are associated with atherosclerosis, hardening of the arteries, which is a primary cause of erectile dysfunction. With these facts and relations in mind, it is clear that testosterone is an important part of every man’s experience in the bedroom.

Whether considering the development of men or their daily functions, testosterone certainly plays a major role. Reduced testosterone has been shown to cause dysfunction at many levels of a man’s lifestyle. Without appropriate testosterone levels, men clearly fail to function and thrive as they should.