Health Tips: How to See Health from Hair? According to the theory of traditional Chinese medicine, hair originates from the kidney except blood, so the hair will turn white if the kidney is strong, the heart and kidney are not in contact (insomnia, neurasthenia), or the congenital endowment is insufficient or the thinking consumes too much essence and blood, or the kidney essence is injured.
Under normal circumstances, people will grow white hair after 40 years old. This is because with the growth of age, the essence of the kidney will gradually decline, liver blood deficiency, if you can't care for your hair, you will have white hair. This is a natural phenomenon and does not require treatment. However, if the hair suddenly turns white within a period of time, it is mostly caused by the imbalance of qi in the body. At this time, if the cause is treated, the white hair can often turn black again.
Young adults and even teenagers have long white hair, commonly known as "little white hair." Acquired gray hair is caused by many reasons: malnutrition, such as lack of protein and vitamins, anxiety and tension will make hair white. In addition, thyroid dysfunction can also cause white hair.
Hypothyroidism; High malnutrition; Severe iron deficiency anemia and the initial recovery from serious illness lead to the decrease of melanin in the body, which makes the basic substances of black hair lack and the black hair gradually turns yellow-brown or yellowish.
Suffer from some kind of disease. If you have systemic scleroderma, your hair will not only turn yellow, but also fall off a lot in systemic lupus erythematosus. Children's hair thinning and sallow are mostly due to congenital deficiency of development, and may also be accompanied by "five lateness" phenomena such as sitting, standing, walking, speaking and teeth.
Girls' yellow hair may be due to calcium deficiency. The main manifestation of calcium deficiency in adolescence is night sweat, that is, sweating while sleeping; Less hair, dull and brown; My calf (gastrocnemius) cramps when I sleep at night.
The problem of alopecia areata and sparse hair mainly reflects the deficiency of kidney qi-kidney deficiency. Kidney in traditional Chinese medicine refers to urinary system and reproductive system, which is the flower of kidney and the external manifestation of kidney.
In addition, it also reflects other viscera, such as spleen deficiency. Spleen pays attention to the transport of subtle nutrition in traditional Chinese medicine, which is the most important organ for moistening hair and the foundation of the day after tomorrow. Spleen deficiency, yellow hair, dull, easy to break, hair loss. Chinese medicine believes that the liver stores blood and contains nourishment. If the scalp blood circulation is not enough, the hair will have no nutrition and need to replenish liver qi.