What 'vitamins' are lacking in the human body will cause gray hair? How to prevent gray hair from appearing? After reading the knowledge
I believe in everyone's impression that only the elderly have gray hair, but I don't know if you find that some people in your life are born with gray hair. This condition is also known as Shaobaitou.
In fact, apart from aging, there are many reasons for one's own gray hair, and less gray hair is a natural factor, which is caused by the lack of some substances in the body. However, this condition usually does not require special treatment. If you feel bad looking, you can dye your hair.
In addition, some young people in life are obviously not at the age of aging, and they will grow gray hair, which is also due to the lack of some vitamins in the body. Let you briefly talk about it today.
01 What vitamins are lacking in the body will cause gray hair? How can I prevent gray hair from appearing? After reading the knowledge.
People's hair turns black because the body secretes melanin. If there is too little melanin production, their hair will turn gray. Generally, when the body is deficient in B vitamins, their hair may turn yellow or white.
The lack of vitamin B2, vitamin B12, vitamin B6 and other B vitamins in the body will cause gray hair, so it is necessary to supplement vitamins in time to prevent gray hair.
In addition, when the body lacks iron, copper and other substances, white hair will continue to grow, so we should eat more foods containing vitamin B in our daily life, such as milk, lean meat, peanuts, tomatoes and beef.
Also eat more foods containing iron, copper and other nutrients, such as animal liver, nuts, crabs, shrimps, etc.
02 What are the reasons for young people's long white hair?
1. Life is too stressful.
China's rapid development, which is a good thing, makes our lives better and better, but now many young people are facing greater pressure.
If you are often in a negative mood or stressed in your life, it is easy to lead to the appearance of gray hair. Therefore, young people should regularly release stress in their daily life and develop a good attitude.
2. Disease drug genetic factors.
When some diseases occur in the body, the nutrients needed for hair growth will be consumed. At this time, the body cannot effectively produce melanin, resulting in the problem of gray hair.
When the function of the pituitary gland decreases and the thyroid gland becomes overactive, the endocrine substances in the body will be disordered, which is one of the important factors that causes the hair to turn from black to white.
For example, hyperthyroidism, albinism, pernicious anemia, vitiligo, etc. can cause this symptom, so if you suddenly have very serious white hair, you will pay attention.
3. Influenced by genetic factors.
If your parents have more gray hair, the next generation is more likely to have a genetic factor. This is because DNA factors cause too little pigment stem cell factor in the hair. Don't worry too much, as genetic factors don't affect the body.
Genetics is also an important factor in causing gray hair growth, which is basically difficult to reverse because it is a genetic problem, so if it is, we should learn to look at it properly and maintain a stable state of mind.
4. Physical illness.
Chinese medicine believes that hair is blood. Simply put, when the body is nourished, the hair turns black and bright. When a person has kidney deficiency, it is easy to cause gray hair. In addition, diabetes, anemia and malnutrition can also cause gray hair.
03 How to prevent long white hair?
release stress
If you are in a negative mood for a long time, the body functions will not work properly and the hair follicles will not get enough nutrients. If you want to improve the situation, you should release the stress in a reasonable way and make yourself happy.
Develop a regular routine.
Often staying up late is very harmful to the body, and it will also cause problems with your hair, so you must develop the habit of regular work and rest, try to go to bed early and get up early.
massage the scalp
In free time, you can massage the scalp gently with your hands or comb your hair with horns, which can also promote the blood circulation of the scalp, accelerate the activity of cells, and promote the supply of nutrients.