Premature graying of hair and kidney deficiency are inextricably linked.

According to Chinese medicine theory, the kidney is responsible for bone and marrow production, and its splendor is in the hair. Various changes in the hair indicate the kidney's good or bad. Elderly people have gray hair because of the decline of kidney function with the aging of the human body.

Gray hair in many young people is caused by kidney deficiency, which can be broadly categorized into two situations:

1. Gray hair due to kidney yin deficiency

It is most common in middle-aged people and occasionally in adolescents.

The pattern of appearance of gray hairs is that a few are usually seen incidentally at first and then gradually increase.

Characteristics: Hair turns from gray to white, accompanied by increased nocturia, red tongue and tinnitus.

Suggestion: Use Shouwu Pill with Liuwei Di Huang Pill to regulate.

2. Gray hair due to deficiency of kidney essence

It is mostly seen in middle-aged and elderly people and those who have been sick for a long time.

The pattern of the appearance of gray hair is that a large number or all of the hair generally appears directly gray.

Characteristics: Hair texture is thin and lusterless, accompanied by dizziness, deafness and tinnitus.

Suggestion: Use Seven Treasures Beard Pills to regulate and improve the condition.

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Gray hair has nothing to do with the kidneys.

Gray hair is largely hereditary, and if parents have gray hair at an early age, their children are no better off. There are ethnic differences in the appearance of gray hair, with whites going gray earlier than Asians and blacks.

Hair does not turn white after black hair grows out. Hair grows out white and is colored by melanin in the hair follicle. With age, the body's ability to synthesize melanin gradually weakens, and the synthesis of melanin is becoming less and less, so it is impossible to ensure that all hair is black, and so there are more and more gray hairs.

Studies have found that low vitamin B12 leads to reduced hair pigmentation. Animal studies have found that low levels of pantothenic acid (vitamin B5) can cause gray hair in mice. Therefore, ensuring B12 and pantothenic acid intake may prevent the early onset of gray hair.

A number of people who develop gray hair before the age of 30 are associated with smoking, so if you don't want to develop gray hair early, you need to quit smoking and stay away from tobacco immediately.

The function of the kidneys is to filter waste products, excess water and other impurities out of the bloodstream and store them in the bladder, where they become excreted urine when full. In addition the kidneys also regulate PH, sodium and potassium levels, produce hormones that regulate blood pressure and control red blood cell synthesis, activate vitamin D and other functions.

Kidney is a very important organ of the human body, but the function of the kidneys and hair black or white has nothing to do with gray hair to tonify the kidneys is traditional medicine and folklore circulated by a no scientific evidence of the approach, the society circulated by tonifying the kidneys to make the hair black are ineffective, many of which are still damage to the kidneys.

Answer:

Kidney deficiency can cause gray hair, but gray hair is not always related to the kidney, it can also be caused by spleen deficiency or long-term malnutrition, and can also be affected by emotional factors. How to determine whether gray hair is caused by kidney deficiency must be combined with other physical symptoms, such as lumbar and knee pain, dizziness, tinnitus, frequent urination at night, spermatorrhea, impotence, premature ejaculation, etc. for men, and irregular menstruation, amenorrhea, and even premature aging symptoms for women. Only by combining the symptoms of the whole body, can we determine whether the gray hair is due to kidney deficiency.

According to Chinese medicine, the external splendor of the kidneys is in the hair, and the appearance of white hair, hair loss or withered hair is related to the kidneys. Black and moist hair is the performance of sufficient essence and blood. Elderly people's essence and blood gradually weakened, hair gradually gray and fall off, is a relatively normal phenomenon. In young and strong people, gray hair is mostly a sign of dryness and heat in the blood or insufficient essence and blood. If accompanied by tinnitus, lumbago, etc., is a kidney deficiency; accompanied by insomnia and forgetfulness, etc., for the strain of blood. There are also due to heredity and other congenital endowment led to gray hair, mostly not pathological.

The main physiological function of the kidney is to hide the essence, the growth and development of the master and reproduction. If due to congenital insufficiency, acquired loss of nourishment, prolonged illness and strain, uncontrolled sexual intercourse, staying up all night and other depletion of kidney essence will appear premature aging and other manifestations of kidney essence deficiency. Insufficient kidney essence, hair loss of nourishment, will be white, hair loss, hair withered. And there are energetic, bright ears and eyes, clear memory, strong teeth, etc. Kidney essence sufficient performance tends to be dark and dense hair.

Hair is the rest of blood, the vitality of hair is rooted in the kidneys, and the nutrition of hair comes from blood. The liver stores blood, the function of the liver to regulate the amount of blood must rely on the nourishment of the kidney yin, the material source of the regeneration of the kidney essence through the liver's diarrhea to the kidneys. "Liver and kidney have the same origin", the blood that nourishes the hair has a close relationship with the kidney.

The root of the hair and nutrition are inseparable from the kidney, thus the lack of kidney essence often leads to gray hair, hair loss and so on. Black belongs to the kidneys, so it makes sense to recommend people with gray hair to eat foods that nourish the kidneys, such as black sesame, mulberry and black beans. However, gray hair does not rule out other factors such as blood heat and heredity.

Kidney is the main bone, bone produces marrow, and marrow produces blood. If you have kidney deficiency, please drink Men's Nutrient Liquid, it is not suitable for women.

There is a connection. The melanin is fading.

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