What does it mean when a man's nose hair always pops out? What does white nose hair indicate? After reading it, I have gained knowledge

Nose hair, as one of the human hairs, has a protective effect on the human body, because the nose hair grows in the nasal cavity and becomes the first line of defense for human body protection, which can resist dust in the air. Bacteria enter the body. Due to the different physical fitness of each person, some people have too long nose hairs, exposed outside the nostrils, and sometimes have a bad habit of pulling nose hairs, which will cause more bacteria to enter the body.

01 Men's nose hairs always come out, what does it mean?

Basically, many people's nose hair is not exposed outside the nostrils. Maintaining an appropriate length can protect the health of the olfactory nerve and the nasal cavity, reduce the harm of various external factors to the invasion of the nasal cavity, and thus protect human health. However, some people have very long nose hairs for three reasons:

1. Genetic reasons.

Excessive nose hair has a family aggregation effect. Because the growth and changes of the human body are basically determined by the genes of the parents, if there are people with longer nose hairs in the family, the possibility of longer nose hairs is very high.

2. Strong androgen secretion.

In life, we find that the phenomenon of long nose hair usually occurs in men, because the growth rate of hair is determined by the androgen in the body. Excessive male androgen secretion can lead to hair growth, faster growth rate, including nose hair, hair, body hair and so on.

3. External factors.

In addition to innate factors that can affect the growth rate of hair, the increase in life pressure, as well as many external factors such as nicotine and tar, can also make the nose hair too long, damage the tissue structure of the hair follicle, stimulate the nose hair, and grow a lot or grow too long.

02 Why does the nose hair turn white? Is it a physical problem?

Someone asked: the hair will turn gray, and the nose hair will also turn white. Is the nose hair turning white caused by physical diseases? The following three aspects analyze and answer this question for you.

1. Nutritional imbalance.

Studies have shown that through diet and supplementing the body with balanced nutrition, the whitening of nose hair can be gradually restored. Because nutritional imbalance will affect the normal function of melanocytes, resulting in insufficient melanin secretion, melanocytes can determine the color of hair.

2. Aging of the body.

Social pressure and fast-paced life cause many people to have premature aging symptoms, and graying of nose hair is one of them. This is because the internal organs are damaged, the hair follicles responsible for hair growth degenerate, and cannot form enough melanin, causing the nose hair to turn white.

3. The effects of disease.

Nose hair is controlled by hair follicles. If the corresponding skin is abnormal, it will affect the normal operation of the hair follicles, so that the secretion of melanin is very small, resulting in whitening of the nose hair. Once this phenomenon causes the nose hair to turn white, it is necessary to go to the hospital for relevant examination and treatment in time.

03 How to fix excessive nose hair?

If the nose hair is too long, some people will choose to pull the nose hair. While it feels cool, pulling your nose hair can cause a nasal infection and seriously threaten your lung health. When the nose hair is too long, you can choose related tools for disinfection and repair. Be careful not to shorten it, and keep it at a certain length, which can prevent external bacteria from invading the human body and protect the health of the nose and lungs.