The reasons for "promoting" gray hair, 3 tricks to teach you to prevent premature gray hair!

No one wants to grow white hair, especially in today's outbreak of hair loss problems, there are not many hairs, and a few white hairs will make the whole person look much older.

Why do white hair happen early?

The reason why people grow white hair is that the eumelanocytes in the hair follicles are damaged and cannot produce enough melanin.

It's like a printer with a disposable ink sac. If your "ink" runs out early, you will naturally not grow black hair.

Generally speaking, the causes of premature gray hair are as follows:

Genetic determination

Generally speaking, Asians will have gray hair in the late 30s and 40s, which is determined by genetic inheritance. The earlier the parents have gray hair, the earlier the children will grow gray hair.

Disease interference

Cardiovascular disease, pernicious anemia, hyperthyroidism, gastrointestinal disorders, vitiligo, anemia moles, etc., can lead to premature white hair.

Malnutrition

Partial eclipses, picky eaters, unreasonable weight loss, and frequent takeout meals can easily lead to uneven nutrient intake. If the human body lacks nutrients such as B vitamins, copper, and iron for a long time, the probability of gray hair will also increase.

Nervous

Long-term high pressure, tension, anxiety, irritability and other emotions, or sudden mental shock, it is also easy to grow white hair.

This is because mental stress will affect the normal operation of the autonomic nervous system, disrupt the secretion of melanin in the scalp, and in severe cases may even appear "overnight whiteheads".

Lack of exercise

People who are sedentary for a long time, the blood circulation in the body is blocked, and it is difficult to nourish the scalp, which will lead to a decrease in the secretion of melanocytes in the scalp, and the gray hair will grow longer and longer.

Long-term smoking

Smoking increases the production of oxygen free radicals in the body, which not only destroys melanin and causes gray hair, but also leads to increased hair loss. According to statistics, the probability of premature graying of smokers is 2.5 times that of non-smokers.

To delay the gray hair to nourish the kidneys

In traditional Chinese medicine, hair is not only blood, but also expressed in kidney, that is, the nutrition of hair comes from blood, and the source of its vitality is kidney.

If the kidney essence is sufficient, the body will be filled with qi and blood, and under its nourishment, the hair will grow vigorously, and it will be black and bright, and it will not fall off easily.

Therefore, if there is a sudden increase in white hair, or dry hair and increased hair loss, it is likely to be caused by kidney deficiency, and it is necessary to properly nourish the kidney and strengthen the essence.

To prevent gray hair to nourish the liver

The liver stores blood. Only with normal liver function can all the organs and hair of the body be nourished by blood. If the blood is strong, the corresponding hair will be black and thick.

In addition, Chinese medicine believes that the liver is "happy and depressive", and the liver's dredging function is normal, so that the body's qi mechanism can be smooth, the qi and blood run normally, and symptoms such as white hair and hair loss can also be alleviated.

Liver qi stagnation will not only produce gray hair, but also have symptoms such as poor stool, bitter and sour mouth, abdominal distension, mental distress, and fullness and pain in both flanks.

Massage to reduce gray hair

Every day before going to bed and after getting up in the morning, rub your hands together and use your finger pulp to rub the scalp from the forehead to the back occiput, and then from the back occiput to the forehead. Within minutes, it can promote the blood circulation of the scalp, improve the nutrition of the hair follicles, and prevent gray hair.