As we all know, kelp nutrition is very rich, containing iodine, iron, calcium, mannitol, carotene and other human body needs. Professor Yang Li of Xiyuan Hospital of the Chinese Academy of Chinese Medical Sciences told the reporter of the “Life Times†that in the cold winter, kelp has a role of keeping warm. Professor Yang said that from the perspective of Chinese medicine, seawater is cool and cold, and the seaweed that grows on it has extremely strong cold resistance. Kelp and taste of salty, long-term consumption of warm kidney function. Therefore, eating kelp in winter can increase the body's ability to resist cold. In addition, people are afraid that cold is related to the body's intake of certain minerals. Such as the amount of calcium in the human body, can directly affect the myocardium, blood vessels and muscle flexibility and excitability; iron deficiency in the blood often show less calories, low body temperature and so on. Therefore, supplementing foods rich in calcium and iron can improve the body's ability to keep out the cold. The kelp is the treasure house where humans take calcium and iron. Each 100 grams of kelp contains up to 1177 milligrams of calcium and up to 150 milligrams of iron, so eating kelp in winter has important health benefits for children, women, and the elderly. In addition, kelp is rich in iodine, and iodine can promote the secretion of thyroxine and produce heat. The iodine content of micronutrients needed by adults is about 150 micrograms, while in 100 grams of kelp, 240 milligrams of iodine are contained. In addition, Professor Yang suggested that other spicy or positive foods also have cold-proof effects, such as peppers, onions, chestnuts, etc., which warm the body and produce heat. The lamb, shrimp, and sea cucumbers are rich in protein and fat, and they have the function of warming in the warm air and supplementing blood and making blood. Dongguan Anmeixuan Electronic Technology Co., Ltd , https://www.hyashine.com