Patient's question:
The child is experiencing white hair again, and the roots of the hair are also white. This started in middle school. Is it due to the consumption of many hormone-rich foods?Previous treatment and outcomes: It is unclear what caused it. It was initially thought that the child was malnourished due to insufficient vegetable intake. Regarding the...
Doctor's answer:
Spiritual Factors: If a person is long-term depressed, in a bad mood, or highly stressed with excessive work, it can cause hair to turn white from black.● (2) Nutritional Status: Hair is an accessory organ of the skin, just like other organs in the body, it requires sufficient nutrition. According to careful medical clinical observations, if the body is long-term deficient in protein, vegetable oil, vitamin B1, vitamin B2, and vitamin B6, it can also cause hair to turn white.● (3) Diseases, Medications, and Hereditary Factors: Diseases, medications, and hereditary factors are also factors that cause hair to turn white. Endocrine disorders such as hyperfunction of the pituitary gland, hyperthyroidism, consumptive diseases like tuberculosis, typhoid, and pernicious anemia, and vegetative nervous system dysfunction are all discovered conditions related to hair turning white.In recent years, scientists have discovered that the pigment granules in hair contain a mixture of copper and iron. When the nickel content in black hair continuously increases, the hair turns gray-white; golden hair contains titanium; reddish-brown hair contains molybdenum; and brown-red hair, in addition to copper, also contains titanium. It is thus evident that trace elements are closely related to hair color. To prevent premature graying, it is important to consume more foods rich in iron and copper in the diet.
Foods rich in iron include animal liver, eggs, black fungus, kelp, soybeans, and sesame paste, among others. Foods rich in copper include animal liver, kidneys, shrimp and crabs, nuts, apricots, and dried beans, among others. It is also important to pay attention to the intake of B vitamins. Medical experts have confirmed that a deficiency in vitamin B1, B2, and B6 is also a significant cause of premature graying. Therefore, it is advisable to increase the intake of foods rich in these nutrients, such as grains, beans, dried fruits, animal liver, heart, kidneys, dairy products, eggs, and leafy vegetables. Additionally, it is recommended to consume more foods rich in tyrosine.
The formation of melanin, the pigment responsible for hair color, occurs through the hydrolysis of tyrosine by tyrosinase. In other words, tyrosine is the foundation for melanin production, and a lack of tyrosine can also lead to premature graying. Therefore, it is advisable to consume more foods rich in tyrosine, such as chicken, lean beef, lean pork, rabbit meat, fish, and nuts.
Furthermore, regularly eating foods that are beneficial for nourishing hair and promoting black hair can enhance the production of melanin. Traditional Chinese medicine believes that "hair is the residue of blood" and that "the kidneys govern bones, and their essence manifests in the hair," advocating for the consumption of foods that nourish blood and support the kidneys to darken and moisturize the hair.
The above suggestions are for the question "Why do children have white hair?" and are hoped to be helpful to you. Wishing you good health!