Little knowledge of scientific diet

Many people like to drink a glass of cold beer when they are hot, but it is wrong to drink beer to relieve the heat.

In summer, when the temperature is high, people sweat more, consume more and get tired easily. If you keep drinking beer, the feeling of "warmth" brought by alcohol will continue, and the phenomenon of thirst and sweating will be more intense. This will not only fail to achieve the purpose of relieving summer heat, but will reduce people's thinking ability and work efficiency. Don't eat cold food in summer. In summer, when the temperature is high, people sweat more and drink more water, the gastric acid is diluted, the secretion of digestive juice is relatively reduced, and the digestive function is weakened, resulting in loss of appetite. In addition, people overeat and eat cold food in hot days, which leads to gastrointestinal dysfunction or unclean food, and also easily leads to gastrointestinal discomfort and even food poisoning. In summer, you should eat on time. Don't eat if you want, or don't eat if you don't want. This will disturb the normal activities of the spleen and stomach, make the physiological function of the spleen and stomach disorder, and lead to stomach diseases. When the climate is hot, eating some cold drinks properly can play a certain role in dispelling summer heat, but it is not advisable to eat too much. Ice cream is mostly made of milk, egg powder, sugar and so on. Although the nutrition is acceptable, overeating will reduce the temperature of gastrointestinal tract, cause irregular contraction of gastrointestinal tract and induce abdominal pain. Drinking too much will damage the spleen and stomach, affect appetite, and even cause gastrointestinal dysfunction. In terms of dietary nourishment, the principles are tonifying, strengthening the spleen, eliminating summer heat and eliminating dampness. Hot and dry products are not suitable for eating, but light and nourishing food, such as duck, goose, crucian carp, lean meat, beans, coix seed, lily and so on. After reasonable cooking, it can be made into various delicious dishes, which can not only stimulate appetite, strengthen nutrition, but also relieve summer heat and keep fit. In addition, you can also make some "summer medicine porridge" such as mung bean porridge, flat bean porridge and lotus leaf porridge, all of which have a certain effect of dispelling summer heat and promoting fluid production.

Scientific diet and obesity

Scientific diet is very important to everyone. A reasonable and scientific diet can help you stay away from obesity. You want to digest and absorb the food you eat to the maximum extent. In fact, as long as you follow the dietary tips wisely and face all kinds of delicious food on the table, there will be no more danger! Let's take a look at scientific diet and obesity. Faced with scientific diet and obesity, experts say that when you are faced with delicious food, ask yourself if you are really hungry. If you are not hungry, you'd better stop and do something that interests you and distract the temptation of food. If you really feel hungry, you can enjoy it. But eating a little low-calorie food before meals, such as apples and cucumbers, will be of great benefit to suppressing appetite. For dieters, the most important thing in a day is "breakfast". Research shows that people who eat healthy and satisfying breakfast are thinner than those who don't eat breakfast at all. That's because breakfast helps to promote your metabolism, so you will burn more calories this day. Breakfast must not be saved. Proper amount of protein, such as lean meat, eggs, etc., will help you to be "watery". If you think eating in the morning will make you uncomfortable, you can just eat some fruit. Sweets and weight loss are not outrageous, but people are too afraid of the calories contained in sweets. Eating sweets correctly will not only make us fat, but also make us healthier. The heat absorption effect is best on an empty stomach, and it is easy to eat more unconsciously. Therefore, it is best to eat high-calorie snacks such as cheesecake after meals and digest them with food fiber during meals, so that the heat absorption will be less and it is not easy to eat too much. Foods rich in fiber often make people feel full and can keep this feeling for a long time. Fiber can also help you maintain blood sugar levels (blood sugar keeps you active) and ensure that your feces are regular. As a side dish before dinner, a salad or vegetable soup is the most suitable; It is also appropriate to eat a piece of fruit after a meal. However, the calories of these foods should be less than 500 calories, otherwise they will get fat. Remember to moderately control ≠ refuse and give up all animal food, oil, salt, soy sauce, pickles, etc. And replace all food with vegetables and fruits every day. Such a "light diet" will be short of protein and fat for a long time, which will lead to the decrease of body metabolism, which is not only bad for losing weight, but also a greater threat to health.