Big heat is one of the 24 solar terms, generally between July 22 and 24 of the Gregorian calendar. As the saying goes: "The heat is in the three volts." Big heat is the hottest day in the year, and it is usually in the midst of the dog days. During the great summer, one of the characteristics of the climate is the high temperature. The maximum temperature during the day is generally above 30°. In some areas, it even reaches 40° or higher. The second is more thunderstorms and high humidity. Such weather can adversely affect people's physiology and psychology. High temperatures and high humidity make people impatient and impatient. To cool down, some people eat too much cold food and cause digestive problems; if they do not pay attention Heatstroke prevention, timely replenishment of water and nutrients, can also cause heatstroke and other diseases. During the great summer, we must first maintain a positive and optimistic mood. Second, pay attention to the cooling of the heatstroke. Avoid going out at noon high temperatures and try to avoid working long hours outside. Third, not excessively greedy. Do not stay in a low temperature environment for long periods of time. Do not sit in a damp, damp place. Don't blow into a fan while you sleep. Do not eat too much cold food, such as popsicles or cold drinks. In particular, the elderly, children, and maternal women should strengthen their protection and should not be too cool and greedy. The diet during the Great Heat still needs to follow the principle of food diversity. At the same time, it should be light and eat more fruits, vegetables and beans. 1, drink soup, make up the water. Home can prepare their own green bean soup, sour plum soup, etc., can also be made of Heimi melon soup, lotus root ribs soup and so on. 2, eat dark vegetables every day. The color of vegetables is deep and shallow, and the nutritional value of dark vegetables is generally better than that of light vegetables. Dark vegetables contain rich carotenoids and also contain chlorophyll, lutein, lycopene, anthocyanins and other healthy substances. Spinach, celery leaves, spinach, broccoli, watercress, garland chrysanthemum, tomatoes, carrots, pumpkin, red leeks, purple cabbage and so on. Make full use of the vegetable's own taste and color to match, you can use tomatoes, cabbage, carrots made vegetable salad, rich in color, unique taste, and promote appetite, while vitamins, minerals, dietary fiber and phytochemicals. 3, every day fruit. Fruit is an important source of vitamin C, carotene, and B vitamins, potassium, magnesium, and dietary fiber. Different fruit nutrient content is different, supplement carotene, choose mango, citrus, papaya, hawthorn and other red and yellow color fruit, jujube, orange, grapefruit, kiwi and other fruits in higher vitamin C content; bananas, dates, red fruit, longan, etc. The potassium content is higher. In addition, fruit contains organic acid such as citric acid, citric acid, malic acid, can promote the secretion of digestive juice, increase appetite, help digestion. 4, eat fresh beans. The variety of fresh beans in the summer season is rich, including kidney beans, green soybeans, green beans, broad beans, lentils, and Dutch beans. The fresh beans are full of nutrition and are eaten in a variety of ways. Soybeans and broad beans can be boiled and eaten directly. After soaking in soybeans, sesame paste can be used for salad dressing. (Dr. Ma talks about nutrition)
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