What should women do if they are always afraid of the cold?

　　thermogenic foods

　　Low temperature will have a certain impact on the human endocrine and digestive systems, speeding up the metabolism and decomposition of the three major nutrients, protein, fat, and carbohydrates, and causing a relative increase in energy consumption. Therefore, the intake of three types of thermogenic nutrients, protein, fat and carbohydrate, should be increased in winter, such as staple foods and sweets containing a small amount of sugar, especially the intake of high-quality protein and fat such as fish and milk. You can add a little more vegetable oil when cooking.

　　Iron-containing foods

　　Iron element for female It is particularly important to keep out the cold, but the daily iron intake of most women does not meet the body's needs. Therefore, in winter, in addition to taking in sufficient calories, women who are afraid of the cold should also consciously eat more meats such as mutton, beef, duck, and turtle meat that have the effect of nourishing qi and promoting blood. They can also mix in mineral-rich root vegetables such as carrots, potatoes, and green onions, as well as iron-containing foods such as animal blood, egg yolks, pork liver, soybeans, and sesame seeds. These foods are beneficial to speeding up the body's metabolism, enhancing secretory function, and can effectively improve the phenomenon of chills.

　　Warm food

　　Traditional Chinese medicine believes that mutton, dog meat, longan, leeks, walnuts, millet and other foods have the effect of warming yang and replenishing qi. Eating more in moderation can improve the ability to resist cold. On the contrary, it is best to eat less cool or cold foods such as duck meat, crab, bananas, cucumbers, pears, mung beans, watermelon, and rock sugar.

　　Foods containing methionine

　　Low temperature increases the excretion of creatine in human urine and accelerates fat metabolism. The synthesis of creatine and fat metabolism require methyl groups, and these methyl groups can be provided by methionine. Methionine is one of the eight essential amino acids for the human body, and foods rich in amino acids include sesame seeds, sunflower seeds, leafy vegetables, etc. for elderly In other words, you might as well eat more pig blood. The amino acid ratio in pig blood is very close to that of the human body and is easy to absorb. It is suitable for the elderly with reduced digestive function.

　　Calcium-containing foods

　　Medical research has proven that cold sensitivity is related to a lack of minerals in the diet, especially calcium deficiency, which will affect the flexibility and excitability of the myocardium, blood vessels and muscles. Therefore, you might as well eat more calcium-rich foods such as milk, soy products, and dried shrimps in winter. In addition, root vegetables such as carrots, sweet potatoes, lotus roots, green onions, and potatoes contain a large amount of minerals, and regular consumption can also enhance the body's cold resistance.

　　Vitamin-containing foods

　　Low temperature will accelerate the metabolism of vitamins in the body and should be supplemented in time in the diet. For example, vitamin A can enhance the body’s ability to withstand cold ； Vitamin C can improve the body's ability to adapt to cold. Therefore, the intake of vitamin A-rich foods such as animal liver, carrots, and pumpkins, and vitamin C-rich foods such as fresh vegetables and fruits should be appropriately increased in winter.

　　Foods containing iodine

　　The human thyroid gland can secrete a hormone called thyroxine, which has a thermogenic effect. Thyroxine is composed of iodine and tyrosine. Tyrosine can be synthesized in the body, but iodine must rely on "foreign aid." Therefore, you should eat more iodine-rich foods such as kelp, seaweed, and shellfish in winter.