8 Functions of Testosterone, the Male Hormone
What comes to mind when you think about the function of testosterone? Usually, the first things that come to mind are "male hormone" or "sex hormone". Do you think something similar?
If so, you're not wrong. However, this hormone has many other roles in the body. Let's explore the roles of testosterone one by one.
A Brief Overview of Testosterone

Before discussing testosterone in more detail, it's a good idea to first learn what a hormone is.
Basically, hormones are compounds that play an important role in a person's biological processes. Today, there are already more than 50 types of hormones produced by humans.
Well, testosterone is a hormone that helps support the development of physical characteristics related to sex or gender. For example, the development of an Adam's apple in men, or changes in breast size in women.
Although better known as the "male hormone", testosterone is also found in women, albeit in smaller amounts. In men, testosterone is produced by the testicles. Meanwhile, in women, testosterone is produced in the ovaries.
So, when does the body start producing testosterone?
Basically, everyone has been producing testosterone since they were in the womb. However, testosterone levels increase significantly when a person enters puberty.
8 Roles of Testosterone in the Body
What biological processes and physical changes are caused by testosterone? Here are some of them:
1. Supports the Development of Male Genitalia

Although not directly related to the male reproductive system, testosterone still plays a major role in the development of male genitalia. This is because the hormone can stimulate the growth of male genital tissue, which can determine the size of the male genitalia and the sperm production process.
2. Makes Men's Voices Deeper

Voice changes are not uncommon in men, especially during puberty. It turns out that testosterone is the cause. This hormone can enlarge the size of the voice box, or larynx, making men's voices deeper, lower, and fuller.
3. Triggers Body Hair Growth

Not only the voice, but the growth of hair, especially in the facial area and around the male genitalia, is also often a male characteristic. This is because when entering puberty, the increased amount of testosterone can stimulate hair follicles to grow hair.
4. Affects Muscle Mass and Strength

Testosterone's function for muscles lies in its ability to stimulate muscle development and repair muscle tissue. Not only that, this hormone also plays a role in supporting the protein formation process in the body. This makes muscles have higher mass and strength, especially in men.
5. Supports Bone Development and Strength

Why are men generally taller than women? This is caused by testosterone. This is because the hormone has the ability to support the process of calcium absorption into the bones. This causes the bones to become longer, stronger, and denser.
6. Increases Sexual Desire and Positive Mood Positive

The increase of testosterone in the body is closely related to increased sexual desire, or libido. This can happen not only in men, but also in women.
This is because testosterone can affect the area of the brain related to sexual desire. In addition, testosterone can also stimulate the production of dopamine, which has a positive effect on mood and energy that can boost libido.
7. Affects Sperm Production

Testosterone is one of the most important hormones that can affect the sperm production process. This is because the hormone can support the performance of cells that stimulate the sperm formation process and keep sperm healthy.
8. Supports the Distribution and Use of Fat in the Body

Testosterone can support the metabolism process and help break down excess fat in the body. This is the process that makes men generally stronger and more energetic.
In addition, this hormone also plays a role in "regulating the position" of fat in the male body. This is what causes men to more often experience fat in the abdominal, chest, or back area, unlike women who often experience accumulation in the hips or thighs.
How to Boost Testosterone in the Body

As mentioned, testosterone levels generally increase during puberty. However, generally, testosterone production will decrease when a person reaches their 30s.
In addition, testosterone can also decrease due to certain medical conditions, an unhealthy lifestyle, and rarely exercising.
This can affect many aspects, ranging from decreased sexual desire, erectile dysfunction, fatigue, to osteoporosis.
Fortunately, there are several natural ways to increase testosterone, such as:
- Adopting a balanced lifestyle and diet
- Increasing vitamin D intake
- Exercising consistently
- Practicing stress management
- Try to get enough rest
- Consuming herbal supplements
If necessary, you can also take medication or undergo testosterone therapy. However, make sure you have consulted with a professional before taking this action.
Now, you already know that testosterone has a major impact on the body, not only in physical aspects, but also mental. By understanding the function of testosterone, you can take proactive steps to maintain your health.
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