Digestive health care

We learn this digestive system, and we learn a total of three stages: romantic precision and synthesis. We learned about the small intestine, large intestine, mouth, and stomach. Everyone's digestion is divided into the digestive tract and digestive glands, and their function is to break down and absorb.

If some large molecules cannot be absorbed by the intestines, they will be converted into small molecules through a special pathway, and sugars will change to glucose, fats will become fatty acids, and proteins will become vitamins.

First of all, let's understand the small intestine, it also has many functions, it is also mainly absorbed and has a storage function, which can be fully absorbed. He has extra-long ducts, a single layer of epithelial cells, and a comprehensive breakdown of small molecules. His main digestion is both physical and chemical, first of all, from the physical point of view, he will keep flowing to help digestion, from the chemical point of view, absorb nutrients and secrete intestinal fluid He Mei to absorb the peak folds.

Constituted powerful. The digestive glands are small and long, the cells below are blood vessels and capillaries are above, and we enlarge the capillary blood vessels. Capillary, as well as for hair for hair is to help with absorption.

And his clear long night will also help absorption, and inside the capillaries are blood vessels, and he supplies the absorbed nutrients to the whole body. This is also the most important thing. The main function of Long Night is to chemically digest macromolecular maltonic acid such as starch and protein.

Besides, his relationship is 12 denators above and the large intestine below. Its shape is that the inner wall is not smooth, very long, with 4 5m and is the longest organ of a person. It is very tortuous, divided into duodenum, jejunum and ileum.

To sum up the small intestine in one sentence is to break down small molecules in a comprehensive way.

Next is the large intestine, which is more folded and thicker than the small intestine, with a total length of about one meter, and it wraps around the small intestine in a mouth shape. There is nothing to absorb, the main absorption is water, inorganic salts, vitamins, nutrients, intestinal fluid has a strong peristaltic effect. There is a finger-like thing called the appendix under the big factory, and the top of the appendix is the cecum, and the top of the cecum is the valve.

Although microorganisms can cause disease in the cecum, there are microorganisms in the cecum that help ferment food. Carnivores have a shorter large intestine and a very long small intestine, while omnivores have a longer large intestine and a shorter small intestine. And appendiceal disease is the well-known appendicitis, appendicitis is divided into chronic and fast, if you can't think of appendicitis, the way to avoid it is to drink more water, exercise more, and eat on time.

And then there is the oral cavity that we are very familiar with, when you eat every morning, noon and evening, the food just starts to enter your mouth, and the most important thing in the mouth is the teeth, as long as the teeth are maintained, it can be more convenient when eating.

Your digestive system is also a factory, these factories can decompose and dissolve many things in your body, help you better health and life, but if you eat too much, so that these factory tasks are too heavy and unable to complete the task, your body will definitely not be able to bear it, so for your own health, you should also pay attention to your diet and digestion.