Is 'whitening nose hair' a sign of aging? Doctor: Or there are 4 reasons why men should pay attention

The level of appearance in modern society has a great influence on a person, and it is not only related to work and life. Not only do women pay special attention to their personal image and level of appearance, but men also pay special attention to their external appearance.

Men's hair is in more vigorous condition than women's. In addition to hair and body hair, the problem of nose hair is also gradually attracting attention.

Because some people's nose hair can't help but grab their nostrils, and some people's nose hair even turns white. What's causing this? Is this also a precursor to aging?

01

What is the function of nose hair?

1. Block dust

Nose hair can block dust, viruses, bacteria, etc. in the air. Invading the nasal cavity, the cilia of the nasal hair wiggle. Some bacteria that stick to the surface of the nasal cavity can be pushed into the gastrointestinal tract, where digestive enzymes can kill them.

2. Protect the temperature of the nasal mucosa

Nose hair can filter the air, maintain the temperature of the nasal mucosa, and prevent the cold air from the outside directly entering the body and causing discomfort. Especially when the outside temperature is low, it can prevent nasal dryness and nosebleeds.

3. Protect the sense of smell

The nose is the transmitter of smell, and the function of nose hair is to protect the olfactory nerve, which plays a vital role. There is an important connection between our appetites. The aroma of food stimulates the taste and increases the desire to eat.

4. Protect the respiratory system

Nose hair growing in the nose will not be embarrassing for everyone. It mainly protects the respiratory system better. In life, every time you exhale, harmful bacteria and substances in the outside air are sucked into the nasal cavity.

At this time, a large number of nose hairs in the nasal cavity will play a very good filtering and purifying role. Nose hairs act like a sponge to absorb dirt from the air, ensuring cleaner air.

Especially in areas with severe smog and air pollution, nose hair is the first line of defense to protect respiratory health.

02

Is "whitening nose hair" a sign of aging?

The normal operation of various organs and organs in the body is inseparable from the supply of oxygen and blood. Only with sufficient supply of oxygen and blood can the normal function of the body be maintained.

When the body's blood circulation function declines, the hair follicle tissue method obtains sufficient nutrient supply, which easily leads to insufficient melanin secretion. Hair growth can also be affected, such as graying of hair.

Therefore, whitening hair is affected by aging of the body, and nose hair is a type of hair. If you notice that your nose hair is turning white, you should consider whether your body is aging. Under normal circumstances, men are more likely to have nose hair after age 60.

03

Doctor: Or there are four reasons, men should pay attention

1. Lung dysfunction

Nose hair first protects our nasal cavity and even our lungs. Under the action of the lungs, the body can obtain enough oxygen to ensure the normal life activities of the cells throughout the body.

Therefore, when your lung function is damaged, it will directly affect the normal state of the nasal membrane, and then turn from black to white.

2. Excessive mental stress

Nowadays, the pace of social life is very fast, and the work pressure, including life pressure, caused by social factors or environmental factors is very high.

At this time, high mental stress can lead to abnormal body hair and even a decrease in melanin. Including some functions of making pigments, some changes will occur. In this case, the nose hair will turn white.

3. Hormone secretion disorder

The secretion of melanin in the body is affected by the systemic endocrine system. If male friends have endocrine disorders, their nose hair will turn white.

If you don't sleep well and regularly eat unhealthy ingredients, these irregular lifestyles can affect endocrine health over time. Therefore, if you want to change your nose hair, you must first live on a regular basis and stabilize your body's hormone levels.

4. Lack of nutrients

In most cases, the color of human skin and hair becomes abnormal, which may have a lot to do with nutrient deficiencies. Of course, that's not to say that food is bad, it also depends on the body's ability to absorb and metabolize nutrients.

With the rapid development of society, many people's lifestyles have become more and more casual. Under the long-term influence of this irregular lifestyle, it will lead to the impairment of human metabolic function. Even if you eat too much nutritious food, it can't be delivered to the hair follicle tissue in time, so the hair follicle is more suitable, and the deficiency causes the hair to turn gray.

04

Which food can delay aging?

1. Oatmeal

Studies have shown that oatmeal contains beta-the soluble fiber that helps reduce the "bad" cholesterol in the blood called low-density lipoprotein (LDL). Avenanthramide is a unique antioxidant that prevents atherosclerosis.

And "bad" high cholesterol and atherosclerosis are health problems for many older adults. Oatmeal is also rich in linoleic acid, which can delay aging and help with fatty liver, diabetes, edema and constipation.

2. Broccoli

Broccoli is another type of cabbage in the cruciferous family. Broccoli is rich in antioxidant vitamin C and carotene. Scientific research has proven that broccoli is a professional anti-aging and anti-cancer food. The nutritional effects of cauliflower and cauliflower are basically the same, and cauliflower has a higher carotene content than cauliflower.

3. Corn

Corn is a good anti-cancer food. It should be said that many friends like to eat corn very much. Corn has a very good cosmetic effect. It can not only help the skin beautify, restore the soft feel of the skin, but also help the human body to delay aging.

Therefore, anti-aging with corn is a good choice. If you insist on eating corn, it can lower blood lipids and serum cholesterol. However, eating too much corn can hurt your stomach, so you can't eat too much at one time.

4. Onion

Onions are a great way to protect the gastrointestinal system and normal stomach function. As you age, it's even more important to consume proper nutrition. If your stomach is full of bacteria, inflammation, and ulcers, your stomach won't be good. Onions contain a variety of active ingredients that can optimize digestive health and control aging.

5. Soymilk

Aging in women is associated with a decrease in estrogen. Soy isoflavones, soy protein and lecithin in soy milk are recognized as natural estrogen supplements. Drinking more soy milk can regulate female endocrine. Women who insist on drinking soy milk every day. Visibly delays aging, beauty and beauty. Women can continue to drink soy milk for anti-aging.