Testosterone is a hormone that is also referred to as the “main male hormone” and is produced in the testes. It is responsible for a man’s muscle growth and the development of body hair. It is also the main hormone that deepens a man’s voice and boosts the size of his testes and penis.
As a man reaches adulthood, testosterone helps keep his bones and muscles strong while also maintaining his desire for sex. This hormone is also very important for the production of sperm cells. Testosterone is what basically makes ‘a man a man’ physically.
If a male individual has low levels of testosterone, he may be at a greater risk of being infertile.
What Happens When Testosterone Levels Decrease?
One common issue that male individuals face is the decrease in testosterone levels as they age. If testosterone production drastically ceases or decreases, a man may experience several symptoms.
The signs and symptoms of low testosterone can be subtle, and often they are mistaken as a normal part of being an aged individual. Men are diagnosed with low testosterone if their production drops below 300 nanograms per deciliter. If testosterone levels become too low for the body, the following can be experienced.
- Decreased Libido
When testosterone levels go down, a man’s libido may follow suit. Although many people experience a decline in their libido as they age, men with low testosterone levels experience a faster decline in their sex drive.
A study revealed that men diagnosed with low testosterone face a higher risk of suffering from clinical depression.
- Low Energy
Some men complain about having low levels of energy and blame it on too much work or not enough sleep. However, experts say that low energy levels can also be caused by having low levels of testosterone. Men diagnosed with low testosterone may find themselves experiencing extreme fatigue and a drastic drop in their energy levels.
- Decreased Bone Mass
Testosterone plays an essential role in a man’s bone strength. Therefore, if you notice that your height is decreasing, you may want to get your testosterone levels checked.
Many people know women shrink in height if they have osteoporosis. However, studies have shown that low testosterone levels can also lead to decreased bone mass, which can also increase the risk of bone fractures in men.
- Erection Problems
Low levels of testosterone may also lead to the difficulty stimulating the receptors in the brain that signal the production of nitric oxide, which is a molecule that triggers a man to achieve an erection. If left unchecked, this condition may lead to erectile dysfunction.
- Hair Loss
Testosterone is also crucial for hair production. People who have low testosterone may also experience thinning hair on their body and facial area. Although there are many causes of hair loss and hair thinning among men, one that is caused by low testosterone levels is referred to as androgenetic alopecia.