Intestine is the biggest immune organ of human body!
Intestine is the largest immune organ in the body, accounting for 80% of humoral immunity and 50% of cellular immunity. Therefore, the intestine can be called the main battlefield of organism immunity. As the saying goes, "the disease enters from the mouth", most germs are eaten from the mouth, and the main way for bacteria to enter all parts of the human body is the intestine. The health of the intestine depends on the activity of the intestine. These bacteria will be resisted by beneficial bacteria in the intestine, and will not invade other human circulation in a short time, and will soon be excreted with defecation.
Intestine is an important digestive organ of human body!
A person's intestines handle an average of 65 tons of food and drink in his life, which is equivalent to the weight of 12 elephant, and the intestines absorb about 99% of nutrients. The intestine consists of three sections: small intestine, large intestine and rectum. Food is digested in the small intestine and can be broken down into small molecules that can be absorbed by the human body. Food stays in the small intestine for a long time, usually 3-8 hours, which provides sufficient time for absorbing nutrients. The large intestine mainly concentrates food residues to form feces, which are then excreted through the rectum and anus.
The intestine has become the "second brain" of people!
Stress will affect the gastrointestinal tract, such as exams or emergency work, and many people will not be able to eat or eat incense; When you are afraid, you will have stomach cramps or diarrhea, and when you are angry, you will have indigestion and stomachache. There are many nerves in the intestine, and there are nerve cells equivalent to the brain (about 1000 billion), which use various neurotransmitters like the brain and are scattered all over the digestive tract, so the neural network system of the intestine is also called "intestinal brain" or "second brain".
Intestinal metabolism is 2 weeks!
To regulate the intestine, we should not only follow the law, but also improve our initiative. Persisting for 2 weeks can obviously improve the intestine, relieve secretion, relieve diarrhea and improve anorexia. If you persist for a long time, you will improve obviously every 2 weeks. For people with disordered intestinal flora and weak intestinal motility, they can pay attention to diet conditioning and supplement dietary fiber and prebiotics. To reshape the health of intestinal flora and improve intestinal peristalsis.