Hair grows on many parts of our body. In daily life, people pay more attention to hair, which is hair. Especially for many young people, they are afraid of losing their hair, so they will come and go in various ways Protect your hair.

Hair gets the most attention, while nose hair gets the least attention, and many people even ignore the existence of nose hair. The reason why some people remember the nose hair is because their nose hair grows relatively vigorously, and there is even a situation of fleeing outwards, so they will relieve it by trimming.

Is "whitening of nose hair" a precursor to aging?

When the nose hair turns white, the first thing many people think of is aging. From a physiological point of view, nose hair, hair and eyebrows are all human hair. The reason why they appear black is because of subcutaneous melanin precipitation and nutrition. adequate.

But as the age continues to grow, the hair will gradually turn white, especially the nose hair. For male friends, the whitening of the nose hair will increase after the age of 50. This is a relatively normal physiological phenomenon.

In addition to being related to aging, the whitening of nose hair has the following reasons. I hope everyone will pay attention to it.

Maybe there are other reasons, male friends should pay attention

1. Lung disease

If our lungs are kept healthy, the skin on the outside will be finer and smoother, and the hair will be darker and shiny.

But our lungs are relatively fragile organs. If there is an abnormality in the lungs, the skin will become dull and dull, and the nose hair will also turn white. White nose hair is a kind of lung disease Performance, so everyone must pay attention.

2. Nasal inflammation

The nasal cavity is a relatively fragile part of the human body, and if there are too few nasal hairs, bacterial infection will easily occur and the nasal hairs will turn white. This is a distress signal sent by the human body.

For the human body, nose hair is a barrier for the body's respiratory system, which can help the body block the entry of bacteria and dust in the air, but after a long time, nasal inflammation will inevitably occur.

3. Environmental pollution

If you are often in a state of serious environmental pollution, the nose hair will change. For friends who have been working in factories and electronics factories for a long time, we must pay attention to it.

Often in a heavily polluted environment, it will not only affect the nasal cavity, but also damage the lungs. If the nose hair turns white, you must stay away from the heavily polluted environment as soon as possible.

4. Albinism

Albinism is a relatively typical genetic disease. When this disease is diagnosed, the melanin in the body will appear abnormal, and the hair on the body will turn white, such as nose hair. If you find that the nose hair turns white, it is likely to be caused by genetic albinism, so you must go to the hospital for examination in time.

5. Caused by malnutrition

If the regular intake of nutrients is insufficient, the body will lack certain nutrients, which will affect the color and secretion of the hair, and the nose hair will turn white.