What is the cause of gray hair and is not a problem?

**Method. 1. Folk **.

Pluck out the white hair and apply white honey to the pores, that is, black hair; If it doesn't work, take the sycamore seeds and pound the juice and apply it to black; If the gray hair is difficult to pull out, use dry persimmon cake (boiled with thatch), wolfberry (soaked and roasted) 90g each, and grind the end of the pill as big as a sycamore, and take 50 pills each time (augment the new prescription). But the effect is slow and takes a long time!

2. Pollen**.

Pollen contains a large number of antioxidants, such as vitamin E, carotene and trace element selenium, which can inhibit the rate of lipid and protein peroxidation in the body, thereby delaying aging.

3. Meals**.

Longan meat, lotus seeds, jujubes, etc., are put into japonica rice and boiled into porridge. Take 2 times a day for 15 to 30 days. It can nourish qi and blood and make hair darker.

Pay attention to your diet. The staple food can often eat purple pearl rice, black beans, red beans, green beans, red ling, black sesame, walnuts, etc.; Vegetables are often eaten carrots, spinach, purple carrots, purple cabbage, shiitake mushrooms, black fungus, etc. Animals often eat black-bone chicken, beef, sheep, pig liver, soft-shelled turtle, dark fleshy fish, sea cucumber, etc.

Fruits often eat jujubes, black jujubes, persimmons, mulberries, purple grapes, etc. In short, all foods with dark colors (green, red, yellow, purple) contain pigments formed by the interaction of plants and sunlight in nature, which can supplement the pigment of the human body and are beneficial to the health care of hair color. In addition, pay attention to ensure that there is enough protein, vitamins, etc.

Eat more vegetable oil, less animal fat, and less sugar, which can be replaced by honey or brown sugar in small amounts. Severe gray hair, to be timely**, keep a good mood, do not be overly nervous and tired.

1. The long white hair is where the kidney qi is insufficient.

Hair growth originates from qi and blood. Qi and blood are vigorous, and hair growth is normal; Qi and blood decay, hair becomes gray, withered, and even falls out. However, the position of white hair growth also indicates the health of the internal organs to a certain extent.

2. White hair on the forehead.

If gray hair grows in front of the forehead, it is mostly due to spleen and stomach disorders. "The Yellow Emperor's Neijing" pointed out that "women are five or seven, Yang Ming's pulse is declining, her face is scorched, and her hair is falling."

The forehead belongs to Yang Ming, and Yang Ming is mainly related to the spleen and stomach. Yang Ming is the main qi and blood, and pay attention not to stay up late when conditioning, so as not to hurt the qi and blood.

Young people have strong qi and blood, and they can recover quickly after staying up late, but when they reach the age of thirty or forty, it is difficult to recover if they stay up late, and it is not as good as sleeping an hour earlier at night to make up for a few hours of sleep during the day. Going to bed before 11 o'clock at night can help to store sperm and blood, and keep your energy high.

3. White hair on both sideburns.

Gray hair on both sideburns may be liver and gallbladder insufficiency. The temples, the area next to the ears, are mainly related to the gallbladder. Since the liver and gallbladder are the inside and outside of each other, they are also related to the liver. The liver mainly stores blood, so the long gray hair on the temples is mainly due to the lack of blood.

At the same time, we should pay attention to replenishing qi, such as eating some red dates to strengthen the spleen and replenish qi, or drinking some millet porridge, because qi can produce blood, carry blood, and turn blood, and when qi is replenished, blood will rise.

4. White hair on the top of the head and back of the head.

The long white hair on the top of the head and the back of the head is mostly caused by a lack of kidney qi. The top of the head is the place where the Du pulse and the Ren pulse pass, and the Ren Du second pulse is most closely related to the kidneys. The long white hair on the top of the head is mostly due to the lack of kidney qi.

The back of the head is near the Ren pulse, which is naturally related to the kidneys. People with gray hair on the top of the head and on the back of the head, in addition to replenishing qi and blood, should also pay attention to tonifying the kidneys, and usually eat more wolfberries and black sesame seeds.

First, pathological gray hair is caused by a lack of melanin. This gray hair is often innate, even immutable. And the most typical is albinism, I know a young lady with albinism, she not only has white hair, but also white eyebrows, because they are born with a lack of melanin, and even the eyeballs are not the black and brown of normal Chinese, so they always squint in the sun to resist the damage of the sun.

In the face of such a group of people, non-discrimination is our greatest protection.

Second, normal gray hair is a decline in melanin content during the natural aging process. Anyone who has studied biology in high school knows that once a person reaches a certain age, there will be a decline in various elements and contents, so black hair also slowly turns into white hair, and it is normal for hair to turn gray because of age.

Thirdly, anxiety and excessive grief lead to a white head overnight. Sometimes, people face major changes, such as the death of a loved one, which leads to psychological breakdown, which affects physiological changes, and produces the phenomenon of overnight whitehead.

There are two main reasons for gray hair:

1. Nutritional factors: Hair, like organs in other parts of the body, also needs adequate nutrition. Hair follicles can not deliver nutrients to the hair in time, and it will cause the hair to turn white after a long time, experts recommend eating hair dense nutrients to supplement the hair follicles to strengthen the hair roots, make gray hair black and prevent gray hair.

2. Mental factors: sentimentality, long-term poor mood, and often high mental tension will affect the health of hair blood vessels, leading to contractures, which in turn affect the ability of hair roots to produce melanin, and eventually lead to the production of gray hair. Therefore, you should keep yourself in a good mood and avoid great joys and sorrows.

The causes of gray hair are complex, which are related to both hereditary and constitutional factors, as well as acquired factors.

Black hair contains a kind of melanin, and the more melanin content there is, the darker the hair color; Conversely, the less melanin content you have, the lighter and lighter your hair will be.

The incidence of gray hair is still very high. From primary school students to middle age and old age, we will see many people with gray hair, so what is the cause of gray hair? Traditional Chinese medicine says that hair is not only blood, but also kidney and hair, so we believe that blood deficiency and kidney are obviously related to white hair, and when the kidney is deficient, there will be gray hair and hair color loss, which is common in the elderly.

For young people, it is more due to the tiredness, tension, and poor rest at work, which is caused by liver prosperity and blood dryness, and then the hair is graying early. In addition, there are some genetic factors that can also lead to the production of gray hair, if the parents will have gray hair at a very early age, then the child may also have gray hair at an early age, this genetic factor of gray hair is not good**.

Improve your routine, then pay attention to your diet and take care of your hair.

1. The external growth environment does not have hair.

The hole is blocked, and the passage is not smooth. Epidermal disorders, bacterial infections. Chemical contamination causes cell damage or slow metabolism.

2. The internal environment is not available.

Poor blood flow in the scalp capillaries, insufficient regional blood supply, lack of nourishment in hair matrix follicle tissue, and atrophy of cells, resulting in loosening of hair roots and hair loss.

3. The nutritional environment is not available.

Due to dietary habits, physical constitution or diseases, etc., hair growth is slow or does not grow long, resulting in the lack of key nutrients for hair growth. It is recommended to eat hair dense nutrients to supplement hair follicle nutrition, strengthen hair roots, make gray hair black and prevent gray hair.

Some people say that gray hair is a symbol of life experience, and it has a completely different charm from young people. That being said, if you have gray hair at a young age, it will have a negative impact on your personal image and psychological state. So, I still want to have jet-black hair.

Now let's take a look at the causes of gray hair.

1. Uneven nutrient intake.

Because modern people are busy, they often rush to solve a meal outside, and their nutritional intake is seriously unbalanced. Melanocytes are unable to produce melanin to supply hair when they lack nutrients.

It is recommended to eat more fish with high protein content and foods rich in vitamin E, which promotes metabolism. In addition, seaweed also has a good effect on the activation of melanocytes.

2. Lack of exercise.

Lack of exercise leads to poor blood circulation, which prevents blood from being transported to all corners of the scalp and melanocytes from functioning properly.

Why don't you get off the train at the station in front of the company and take a walk? Walk for an extra 15 minutes a day, exercise your muscles and bones during rest periods, etc., and you can easily have jet-black hair with a small habit!

3. I didn't do sunscreen for my head.

Long-term exposure to ultraviolet rays on the head can cause damage to melanocytes, causing not only frizz but also fading.

You must do a good job of sun protection for your hair, and you can do a good job of protecting yourself from ultraviolet rays by wearing a hat or holding an umbrella at any time to avoid the damage of ultraviolet rays.

4. Kidney deficiency. Traditional Chinese medicine believes that hair is not only blood, but also published in the kidneys, so when the heart and kidneys do not communicate (insomnia, neurasthenia), or when the congenital endowment is insufficient, or when the mind is overly consumed and the essence of the kidney is damaged, or when the kidney essence is injured by fear, the hair will turn white.

Therefore, if you want to have fluttery black hair, you must pay attention to the maintenance of your kidneys.

5. Emotional instability.

Mood changes can easily make the body's nervous system dysfunctional, so the function of melanin secretion will also be impaired, affecting the synthesis and transportation of pigment granules, and a lot of gray hair will grow.

Some young people have a large amount of gray hair in a short period of time, which is closely related to severe mental trauma or excessive fatigue such as high work pressure, excessive anxiety, sadness, etc. Due to negative emotions such as extreme tension and sorrow, it often causes a series of sharp changes in the body, resulting in serious endocrine imbalance and gray hair in a short period of time.

6. When the accumulated pressure is stressed, the muscles will be tense and stiff, and the blood vessels will also constrict, so that the blood flow will be slow.

Take a warm bath before bed, relax or watch a fun movie, and let the unpleasant mood go on a regular basis and don't let stress overwhelm you.

7. Lack of Qi and BloodTraditional Chinese medicine believes that one of the main reasons for hair graying is insufficient Qi and blood. Hair is an important manifestation of qi and blood in the body, and black, thick, supple, and shiny hair represents sufficient qi and blood; And gray hair, hair loss, dry hair, etc. are all manifestations of a woman's lack of qi and blood.

It is recommended to eat more red dates, longan, angelica and other foods that help replenish qi and blood.

8. Are you an addict to smoking? The nicotine in cigarettes is exactly what causes gray hair! After nicotine is inhaled into the body, the vasoconstriction causes the blood vessels to flow poorly. In addition, it can also promote the formation of baldness, wrinkles, dark circles, etc.

I also have a big face. You can't comb your bangs. The best is oblique bangs, combed ponytail, and the spirit is beautiful. Or you can comb your hair. Loosen the hair on the top of the head.

, physiological factors.

For example, gray or graying of hair in old age is caused by the progressive loss of tyrosinase activity in melanocytes, which causes the hair shaft pigment to disappear. The number of melanocytes is normal in gray hair, but the amount of melanin is reduced, whereas in gray hair there is a decrease in melanocyte fluid.

2. Genetic factors.

Such as progeria, albinism, Werner syndrome, Waardenburg syndrome, book syndrome, etc.

3. Disease ** element.

Such as vitiligo, alopecia areata and other ** diseases; Chronic wasting diseases such as pernicious anemia, tuberculosis, and typhoid fever can cause gray hair due to nutritional deficiency in the body; Endocrine diseases such as hyperthyroidism and pituitary gland lesions can affect the ability of pigment cells to cause gray hair; Alezzandrini syndrome, Vogt-Koyanai-Halada syndrome, etc., may also have gray hair.

4. Mental factors.

Emotional stress, severe mood swings, worry, fear, sadness, etc., can also cause hair to turn gray quickly.

5. Miscellaneous. Deficiency of nutrients such as B vitamins, X-rays, and radionuclide exposure can also cause graying of hair.

Common diseases. Progeria, albinism, Werner syndrome, Waardenburg syndrome, Book syndrome, vitiligo, alopecia areata, pernicious anemia, tuberculosis, typhoid, hyperthyroidism, Alezzandrini syndrome, Vogt-Koyanai-Halada syndrome, etc.