1. What food poisoning should be prevented in summer? Potatoes contain a lot of starch, fat, protein, dietary fiber, vitamins and minerals, and are nutritious foods. It can not only improve satiety, provide energy, but also supplement various micronutrients. Potato is also a traditional beverage, and soybean milk is rich in minerals such as protein, phospholipids, vitamins, iron and calcium. Drinking soybean milk regularly can maintain a normal nutritional balance and regulate the endocrine system. Be sure to cook the soybean milk thoroughly when you eat it. Endogenous physiological active components such as trypsin inhibitor and hemagglutinin in soybean milk will lose their activity if they are not heated enough, which will make consumers feel dizzy and sick.
Second, how to maintain health and sleep in summer is one of the guarantees for regulating various functions of the human body, which can be said to be the "nutrition" of life. According to the theory of traditional Chinese medicine, man and nature are a whole, so we should adapt to the four seasons changes in nature and arrange our daily life and rest reasonably. After the sun rises, the human body clock gives instructions, and the sympathetic nerve begins to get excited, which means you have to get up. At this point, the yang gradually recovers, and getting up and exercising immediately is the real way to keep fit. Walk1.20 thousand steps every day to ensure a certain intensity. If there is no speed and intensity, it will not have much impact on fitness. There is a concept of "excessive recovery" in sports training. Whether it is to improve cardiopulmonary function or strength, we should first increase the load, take a proper rest, and continue to exercise before the physique returns to its original level. In this way, we can go further on the basis of improvement.
To sum up, laughter can increase heart blood flow and promote blood circulation. According to the research of the Institute of Cardiology, University of Maryland Medical Center, laughter plays a great role in preventing heart disease. But everything is too much. People with cerebrovascular health problems should smile properly.