What food to eat more in winter? In cold winter, in addition to strengthening physical exercise and wearing more clothes, if you can eat more cold food every day, you can improve the cold resistance of the body. There are several kinds of common cold food in life. Let's see how to eat it with Xiaobian.
1、 Rhizomes:
Medical researchers have found that people's fear of cold is related to the lack of inorganic salts in the body. Lotus root, carrot, lily, potato, green vegetable and Chinese cabbage are rich in inorganic salts. Such foods may as well be mixed with other foods.
2、 Iodine containing food:
Iodine containing foods such as kelp, laver, sea salt, Nostoc flagelliforme, jellyfish, clams, Chinese cabbage, spinach and corn can promote the secretion of human thyroid hormone. Thyroid hormone has heat generating effect. It can accelerate the oxidation process of most tissues and cells in the body (except brain, gland and uterus), increase heat production, increase basic metabolic rate, strengthen skin blood circulation, and resist cold and cold.
3、 Foods high in iron:
Researchers at Pennsylvania State University in the United States found that iron deficiency in human blood is also afraid of cold. The body temperature of anemic women was 0.7 ℃ lower than that of normal hemoglobin women, and their caloric production was 13% less. When iron intake was increased, their cold tolerance was significantly enhanced. Therefore, women who are afraid of cold can consciously increase the intake of foods with high iron content, such as animal liver, lean meat, spinach, egg yolk, etc.
4、 Meat:
Dog meat, mutton, beef and venison have better cold resistance. They are high in protein, carbohydrates and fat, which are beneficial to kidney yang, warm the middle and lower, and tonify Qi and activate blood circulation. Eating these meat can accelerate the metabolism of the body with Yang deficiency and enhance the endocrine function, so as to prevent the cold.
5、 Spicy food:
Pepper contains capsaicin, ginger contains aromatic volatile oil, and pepper contains piperine. Eating these spicy foods can dispel the wind and cold, promote blood circulation and increase body temperature.