The key male hormone, testosterone, regulates red blood cell production, muscle mass, fertility, sex drive, and fat distribution. Any imbalances can lead to serious conditions. Since its production usually decreases with age, adult men often consider supplementation.
If that is your case, congratulations for caring about your health!
However, before you start taking any supplements it is important to gather as much information on the subject as possible and determine whether low testosterone levels are really a reason for concern in your case.
To help you with that, we have put together an interesting guide meant to help you understand the role testosterone plays as far as your health is concerned. Because we believe in giving nature a chance before turning to pills, we’ve also made a list of healthy and delicious foods that can help you boost or, on the contrary, lower your testosterone levels. If you wonder what is testosterone, check out the lines below.
What is Testosterone?
Testosterone is a hormone. Hormones are chemical “messengers” that induce necessary body changes. Testosterone triggers and regulates the development of sexual characteristics in men.
Besides sperm production, testosterone regulates several other functions in men:
- Bone mass
- Muscle mass
- Sex drive
- Fat distribution
- Production of red blood cells
Since testosterone levels influence mature sperm development, low levels usually lead to infertility.
The female body produces testosterone as well but in smaller quantities. In women, testosterone levels influence sex drive, muscle strength, and bone density. High levels can lead to infertility and baldness.
The brain and the pituitary gland are the ones controlling testosterone levels. Once the hormone is produced, it is released into the bloodstream, from where it carries out its functions.
Testosterone imbalances usually lead to dysfunctions in the body parts the hormone regulates. When they occur, they trigger various symptoms. In men, high testosterone levels are quite rare. They are only encountered in children, triggering early puberty (before 9 years of age). They may affect women, though, in ways we will review in the following lines.
Low testosterone levels, on the other hand, are quite common in men, especially with age, and they are known as hypogonadism. We will review their main causes and symptoms in the following lines, so keep reading!