2. Knowing the cold and knowing the heat warms people's hearts: The ancients said: "Hot food hurts the tendons, and cold food hurts the dirty; Hot things burn your lips, and cold things hurt your teeth. " So when eating, don't pursue hot food because it is too cold, and don't pursue cold food because it is too hot. If the food is overheated, it should be eaten after it is warm to prevent blood and teeth injury; If the food is too cold, wait until the abdomen is warm before eating, so as to avoid stomach cold hurting the spleen and stomach. Warm stomach should be based on hot food. According to the "five elements" of Chinese medicine, kidney belongs to water, because water is often cold, so warm it with warm food before eating, and then eat cold things. Especially in midsummer, because the body is gloomy, it is more appropriate to do so in order to keep fit.
3. Eat with a "small mouth" and drink with a "big mouth": 1 chew slowly, chew slowly, and use the chewing function of teeth to reduce the workload of digestive organs such as the stomach, while protecting the stomach, it also plays a role in fixing teeth.
Eating less and eating more is an important principle of diet health care. When eating with a "small mouth", the amount should not be large at a time, but the types of food should be rich. This is called "fewer but better". If you feel hungry after a while, you can eat it again. Patients with gastric diseases can take care of their stomachs by "eating less and eating more meals", and healthy people will also have the benefits of eating less and eating more meals.
Eating with tight lips is a kind of etiquette at the dinner table, which indicates a person's quality and cultural accomplishment to a certain extent. Eating with a "small mouth" not only overcomes the bad eating habit of "wolfing down", but also avoids the harsh noise from teeth and food after listening.
"Big mouth" drinking water also has its health care meaning:
1 water is the best calorie-free drink. It is much cheaper than fruit juice drinks and cola drinks sold in the market, and it will not cause the feeling of "getting angry" or "getting thirsty" like drinking fruit juice and other drinks.
Drinking water with a big mouth means drinking as much water as possible. Drinking more water can play a certain role in beautifying skin and building body. Some people say, "If I don't eat, I will gain meat even if I drink cold water." This is just a joke. The person who said this didn't actually do what he said. If he does, then "drinking cold water" will certainly satisfy his wish.
Drink water with a "big mouth", which also means drinking water often. Drinking water regularly can play a health care role, such as removing fire and toxic materials, removing dirt in the body, accelerating human metabolism, and maintaining skin elasticity.
Drinking water also refers to drinking tea and drinking delicious vegetable soup or broth. In particular, some professionals should pay more attention to drinking more water. For example, workers engaged in laser phototypesetting, because they have been exposed to computer screens for many years, should always drink more tea and water, so that harmful substances entering the body can be discharged as soon as possible.