Table of contents:
- What causes mustaches and beards to grow?
- Heredity
- Testosterone
- Mustache and beard can grow in women, how come?
Mustache and beard have recently become a trend among men. Men who have a mustache and beard may be considered more manly and macho . Thus, many men deliberately treat and even deliberately grow hair on their faces with the help of drugs. However, how do you grow a mustache and beard?
What causes mustaches and beards to grow?
Many factors influence the growth of mustaches and beards in men. It is these factors that make some of you have mustaches or beards or both and some of you may not have both. Facial hair also grows at different stages of life between individuals, some grow faster and some are slower. In addition, some are grown in large quantities and some are grown in small quantities. The growth of this mustache and beard or facial hair is determined by genetics (heredity) and hormones.
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Heredity
Facial hair growth is influenced by hereditary genes. So, if your dad has a mustache and beard, chances are that you will also have a mustache and beard. Although men in general have about the same levels of the hormone testosterone, differences in facial hair growth in men can occur. This is caused by heredity. How does your body respond to the hormone testosterone and then grow a mustache and beard?
Each gene in your body can trigger a different reaction to the androgen hormone (testosterone), which regulates hair growth. A body that is very sensitive to testosterone means that you can grow more mustaches and beards. Facial hair will start to grow at puberty. The fine hair on your face gradually turns coarser and thicker as you enter puberty.
Genetics or heredity can also affect when your facial hair will show aging. Usually your mustache will turn gray or whitish early before the color change in your head hair. The color of the mustache and beard sometimes has a different color than other hair even though you are not aging. This is normal because hair follicles contain varying degrees of pigmentation. In addition, stress can lead to gray hair color, vitamin deficiencies can lead to dull hair, and sunlight can weaken and thin facial hair.
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Testosterone
Apart from heredity, facial hair growth in men is also influenced by the hormone testosterone. At puberty, the production of the hormone testosterone in men increases, so that the fine hair in men changes to become coarser, thicker, and darker which is known as terminal hair. These terminal hairs increase throughout the body, but mostly grow faster on the underside of the arms (armpits), face (mustache and beard), and near the sexual organs.
On the face, usually terminal hair grows starting from the upper lip and then spreads to the cheeks and chin. How much of this hair grows, of course, comes back again is regulated by the offspring. So, if there is a man who does not have a mustache and beard at all, the cause is heredity, not a hormonal problem. You don't have to worry about this.
Mustache and beard can grow in women, how come?
The hormone testosterone is owned by both men and women. However, in men this hormone is present in higher levels, whereas in women it is present in very low levels. Therefore, women do not have mustaches and beards like men. Facial hair is normal for men to grow, but have you ever seen women have a mustache or beard like men?
Yes, it turns out that there are a small number of women who also have a mustache or beard. This is strange among many women, but it can happen. A woman who has excessive facial hair may experience hirsutism. Hirsutism can be caused by women experiencing excess male hormones called androgens (key hormones that will become testosterone) which affect the growth of mustaches and beards in men. Or, it could be due to ethnicity or family (descent).
In women who have hirsutism, he can have darker and thicker hair on the upper lip (mustache) and chin (beard), it can even appear on the chest and other parts such as in men.