"Why is it difficult for young people to choose what to eat?" Because with the development of science and technology, people's life expectancy is getting longer and longer, and people begin to pay attention to the guarantee of quality of life and health, so we must choose green, healthy and pollution-free food in our diet. Health preservation is not only a topic of concern to the elderly, but also a life trend of young people. This trend has not followed suit, but people of any age are paying more and more attention to health.

Health is not eating all kinds of health care drugs and health care products. It is not only expensive, but also easy to buy fake and shoddy products. Eating them is not good for your health. Of course, products from nature are good for health. Seabuckthorn is famous for its high nutritional value and many other effects. Such as strengthening the spleen and nourishing the stomach, relieving cough and resolving phlegm, promoting blood circulation and removing blood stasis. Seabuckthorn has these functions because of its growing environment.

Eating is like getting dressed. So there is such a scene: some people spend the spring wrapped in coats, and some people are immersed in summer wearing short-sleeved T-shirts and skirts. Sometimes, the crowd will meet several people wearing sweaters, and they may still be reluctant to leave autumn. Why do people wear so many different clothes on the same day in different seasons? You might say,' Because some people are afraid of cold and some people are afraid of heat. Actually, the answer is very sharp. Then why are some people more afraid of cold and others more afraid of heat? In fact, it has something to do with each of us' own thermoregulation system.

Different people have different views on temperature: the temperature around us is constantly changing. Although the ambient temperature changes greatly, the human body can keep constant temperature in spring, summer, autumn and winter. This is due to the body's thermoregulatory function.