In the passage leading to the stomach-throat, its front end is pharynx, which can also directly absorb liquid nutrition. If the food is chewed carefully enough, the pharynx can directly absorb some nutrients. Therefore, when eating, you can't wolf down, so as not to miss the opportunity of nutrition.
stomach
The stomach is divided into four parts, cardia, fundus, body and pylorus. The function of the stomach is to absorb food, reconcile food and secrete gastric juice; And it has endocrine function, produces some hormones and promotes gastrointestinal activities. The average adult's stomach can hold 12 Jin of food. When the food you eat reaches the stomach, the stomach will secrete a lot of gastric acid to corrode and dissolve the food and prepare for the absorption of the duodenum. There are differences in gastric emptying food. For vegetables and fruits, it is usually emptied once every 3 hours; Empty white meat such as fish and chicken every 3.5 hours; For mixed food, empty it every 4.5 hours; For red meat, it takes longer to empty it once. In other words, if the dishes designed in front are not your favorite, such as red meat, pork, beef, mutton, dog meat and so on. If you eat them at 8: 00 pm and empty them after 12 hours, you should not reach the duodenum until 8: 00 am. Suppose you eat a lot of red meat in the morning and noon, you will find that your digestive system can't get effective rest all day except digestion, decomposition and secretion! Therefore, people who eat red meat all the year round are most likely to have decreased gastrointestinal digestive function, disordered gastric acid secretion and abnormal bile secretion. Chronic diseases naturally like looking for you. When chronic diseases appear, patients start taking medicine again. When the medicine reaches the stomach area, the stomach is full of red meat. Because the stomach didn't have time to empty the red meat, the drug could not reach the target organ accurately and could not be absorbed effectively, so the drug would accumulate in the antrum of the stomach. Some clinical findings of fasting therapy show that some patients even spit out the medicine group more than ten years ago when vomiting. No wonder this medicine has lost its effect on these patients. What is even more frightening is that the nature of western medicine is acidic. Because the curative effect of western medicine can not be helped, patients will think that the drug dose is insufficient, increase the drug dose, and finally make the acidity of the stomach too high, which will inevitably lead to strong damage or ulcer of gastric mucosa and gastric wall.
Structure of stomach
According to the nutrition survey of China residents, the incidence of chronic diseases in rural areas is approaching that of urban residents. One of the reasons is that the diet structure is beginning to approach the urban model. Red meat and dairy products have always been important foods for urban residents, while vegetables and fruits are very small. With the crazy expansion of chronic diseases in cities, nutritionists called on urban residents to change their diet structure and increase the weight of vegetables, fruits and white meat, which was restrained. However, rural residents knew nothing about the dust behind the city and began to eat red meat and dairy products. They think they must eat twice as much food as before. However, acts that violate the laws of nature will always be punished. The spread of chronic diseases in rural areas has begun to sound the alarm: brothers and sisters in rural areas, don't blindly eat red meat, urban residents have already suffered from chronic diseases; The disease comes from the mouth, and the person who saves your health is yourself!
If your breakfast is similar to the food listed above, don't worry about indigestion.