What 'vitamins' are lacking in the human body will cause gray hair? How to prevent gray hair from appearing? Gain knowledge after watching

Gray hair usually represents aging. Many middle-aged and elderly people have gray hair, but some young people also have gray hair. We usually call this phenomenon teenage whiteness.

Some of the people around us are old but they have very little grey hair, but some people are full of grey hair at a young age. what is the reason? Maybe it's because of something missing from the body, let's see.

01 What vitamin does the body lack to grow white hair?

Gray or gray hair due to lack of B vitamins.

Medical research found that the lack of vitamin B1. Vitamin B2. Vitamin B6 is also an important reason for the reduction of whiteheads. Without vitamin B, cell function immediately declines, leading to metabolic disorders. Chinese medicine believes that in addition to blood, kidney bones, which are hair, it is recommended to eat more blood and kidney food to nourish black hair.

Eat more foods rich in B vitamins, such as grains, beans, animal heart, liver and kidney, milk, eggs, green leafy vegetables, etc.

02 What are other reasons for long white hair?

1. Insufficient nutrient intake.

Generally speaking, many young people have gray hair on the top of their heads, mainly due to insufficient nutritional intake. Many hair needs nutrients, such as protein, that are deficient due to nutritional deficiencies in the body. Insufficient intake of trace elements can cause black hair to turn white.

2. Genetic factors.

The appearance of gray hair is closely related to family factors. If gray hair grows at an early age in the family, it is relatively genetically strong, and even acquired drugs cannot change the genetically grown gray hair. The only way is to calmly accept this reality.

3. Stay up late for a long time.

Nowadays, many people often stay up late and grow gray hair easily. People who stay up late have a long-term lack of sleep, which is very harmful to health. First, the nervous system is overtired, neurasthenia and inflammation can affect every system in the body.

Once lack of sleep, it will lead to imbalance of Qi and blood, hair can not be nourished, and eventually premature gray hair.

4. Chronic disease.

Some chronic diseases can also lead to the growth of white hair, such as hyperthyroidism, tuberculosis, endocrine disorders, autonomic dysfunction, etc.

Because these diseases can destroy or interfere with the growth and development of dermal papilla or hair bulb pigment cells, making them lose their ability to make melanocytes and hinder the formation of melanin granules, resulting in gray hair.

5. Normal aging.

If the elderly have a lot of gray hair growth, this is a more normal physiological manifestation, mainly because with the increase of age, the metabolic efficiency of the human body will slowly decrease, showing a series of changes, such as gray hair.

The manifestations of human aging signs are more diverse. Gray hair is normal, and gray hair is also affected by its own chronic diseases. Genetic factors and the use of drugs will affect the state of hair to a certain extent and reduce the production of melanin particles in the body. ability.

03 How to prevent gray hair?

1. Strengthen nutrition.

Strengthening nutrition is a good way to prevent gray hair. As we all know, hair is an outward expression. Hair problems can result when a person does not get enough nutrients in their daily diet.

This is diet related and can cause the hair to lose its normal pigment and also cause the hair to turn grey when it doesn't get enough nutrients.

2. Quit smoking

Smoking is also a major factor in premature Huafa. Some experiments looked at 600 smokers over the age of 30. The experimental conclusion shows that the probability of gray hair in long-term smokers is more than 4 times that of non-smokers.

Clinically, this is because smoking increases the production of oxygen free radicals, which destroy melanin and cause gray hair!

3. Be optimistic.

An optimistic outlook on life and a happy mood will help to darken your hair. Even if you encounter unpleasant things, or even misfortune, don't let your mental world sink into despair.

Because this is tantamount to using other people's mistakes to punish yourself, not only useless, but also counterproductive, and even cause greater misfortune, thereby accelerating the pace of gray hair.

4. Eat more black food.

Black food can nourish kidney essence. It is recommended to add black foods to the daily diet, such as black sesame, black beans, black fungi, black glutinous rice, etc. Also, longan. Red dates (or black dates). Deep grapes can prevent hair loss.

Seaweed and other black foods such as kelp and seaweed are rich in iodine, which can make hair shiny.

5. Massage the scalp.

In your spare time, you can gently massage the scalp or brush your hair with your hands, which can also promote blood circulation in the scalp, accelerate cell activity, and promote nutrient supply.

04 Can white hair be pulled out?

If the head is full of black hair and only 1-2.3-4 white hairs, it can still be pulled out from the perspective of beauty. If there is a lot of white hair that cannot be pulled out, there is no need to pull it out. Find out the cause of gray hair.

Pay attention to your diet and eat five kinds of black foods, such as black sesame seeds. Walnut, some people's gray hair will improve, there is no need to pull it out. Also pay attention to rest, do not stay up late, pay attention to the combination of work and rest, and also improve gray hair.

There are some traditional Chinese medicines, such as Shouwu, which can turn white hair into black hair. If it becomes infected after pulling it out, it is not worth the loss. It is recommended not to pull it out. Don't unplug, either from a beauty or health standpoint, just let it take its course.

05 Extension: What does the growth of gray hair in different parts mean?

1. Long white hair on the forehead.

Spleen and stomach disorders are mainly caused by spleen and stomach disorders. Spleen and stomach disorders are common clinical diseases in traditional Chinese medicine. A series of symptoms caused by improper daily diet, emotional depression and discomfort, imbalance of gas in the spleen and stomach, and blockage of damp heat.

Clinically, short urination, nausea, vomiting, sore mouth, weakness of limbs, cold stomach, heavy head and body, no melting of stool, and sticky stool. Chinese herbal medicines such as clove powder, Jianpi Xiaoshi pills, Gancao Ganjingtang, Lizhong Decoction, Huangqi Jianzhong Decoction and Sijunzi Decoction can be taken as prescribed by the doctor.

2. White hair on the back of the head.

May be caused by kidney qi deficiency. Because the acupoints on the back of the head are connected to the human kidneys, if the kidney qi is deficient, it is easy to induce abnormal kidney function and damage the health of the kidneys.

Therefore, nerve conduction disorders are prone to occur, which eventually induces whitening of the back of the head.

3. White hair on the temples.

The reflection area corresponding to the temples is our liver and gallbladder. Generally speaking, people with liver and gallbladder fire are most likely to have white temples, accompanied by symptoms such as short temper or sulking, sore eyes, dry mouth, bitter mouth, dry tongue, and spleen and stomach injuries.

In the treatment of white temples caused by excessive anger, the principle of degrading anger should be adopted, and attention should be paid to regulating the mental state.