The Lancet, an authoritative magazine, mentioned earlier that a long-term low-carbohydrate diet will reduce life expectancy. According to large and medium-sized surveys, not eating protein and staple food for a long time is very harmful to human health. But in this era, low-carbohydrate diet and ketogenic weight loss are becoming more and more fashionable, which is harmful to the physical and mental health of young people.
In this social survey, 6.5438+0.5 million young volunteers were surveyed. When his intake of protein is less than 40% or more than 70%, the risk of death will increase. In other words, it is not good to eat too much dinner, and it is not good to eat too little dinner.
How to eat to eat a healthy body? We should not only adjust the diet structure of foreigners, but also combine the situation of most families in China and our health. China Dietary Guide suggests that an objective and balanced diet should eat more coarse grains, coarse grains and sorghum rice, reduce meticulous meals and ensure proper body fat.
The Lancet and China Dietary Guide are not contradictory. Both of them illustrate two practical meanings: first, don't refuse to eat fatty food because you are afraid of being fat; Second, a proper amount of protein is very important, but it is limited to refined rice flour and sugar.
How to eat dinner? It can be summarized as three points: first, the dinner is diversified. Don't just eat rice and white flour. You can usually eat white steamed bread and rice porridge. You should eat more coarse grains, such as purple potato, sweet potato, glutinous rice, yam, potato, red bean and soybean, which are all good coarse grains.
Second, the amount should be moderate. Don't eat two or three bowls of rice just because you are hungry. How much do you usually eat or how much do you eat when you are hungry? Overeating is bad for your health. Eating less protein and more vegetables, fruits, beans, fresh fruits and protein can also solve the problem of food and clothing.
The third is to pay attention to diet. Chewing slowly is an eternal principle, which can promote gastrointestinal peristalsis and make ingredients better digested. Eating fast is not something to show off. Eat slowly and enjoy the ingredients is the correct way to eat.
The color-changing fat mentioned by everyone is actually an indispensable trace element for human health. It can not only give heat, but also maintain various functions of the human body. Insufficient body fat can easily lead to nutritional deficiency. If the intake is too low, it will easily lead to nutritional deficiency, easy to catch a cold and poor health, so it is easy to understand that low fat intake will affect the service life.
Therefore, human body fat should be eaten, but not too much. And there are so many high-quality fats all over the world. Dried fruits, beef and mutton are all from high-quality fat. These foods can be used to replace raw pork, sausage and sausage bacon that are often eaten every day to further improve the body's resistance.