Introduction of pig intestines knowledge: Pig intestines are used to transport and digest food, with strong toughness, not as thick as pig bellies, and moderate fat. According to the function of pig intestine, it can be divided into large intestine, small intestine and intestine head, and their fat content is different. The small intestine is the thinnest and the head of the intestine is the fattest. Nutritional analysis of pig large intestine: pig large intestine has the effects of moistening dryness, tonifying deficiency, quenching thirst and stopping bleeding. Can be used for treating weakness, thirst, proctoptosis, hemorrhoid, hematochezia, constipation, etc. Supplementary information of pig intestines: cleaning pig intestines:

1. Soak pork intestines in the mixed solution of light salt and vinegar for a while, remove dirt, soak them in rice washing water for a while, and then gently rub them twice in clean water.

2. Turn the pig intestines over, then mash the washed onion knots, put them together and knead them according to the ratio of onion knots and intestines 1: 10 until there is no greasy feeling, and wash them with water repeatedly to remove the odor. 3. Washing pig intestines twice with sauerkraut can basically eliminate the fishy smell. 4, marinate the fat sausage with half a can of cola for half an hour, and then rinse it with rice washing water, which can quickly wash away the odor of the large intestine. Pig large intestine is suitable for people: most people can eat it.

1. Suitable for patients with colorectal diseases such as hemorrhoids, hematochezia and proctoptosis; Suitable for people with frequent urination;

2. Avoid eating during a cold; Because of its cold nature, anyone who has spleen deficiency and loose stool is also a taboo. The dietotherapy function of pig large intestine: the pig large intestine is cold and sweet;

It has the effects of moistening intestine, removing pathogenic wind and heat from lower energizer and promoting diuresis.

Treating colorectal lesions with pig's large intestine has the functions of moistening intestine, treating dryness and regulating blood dysentery. Ancient doctors often used it for hemorrhoids, hematochezia or blood dysentery. Such as Zhu Zang Pill in Renzhai Zhi Zhi Prescription and Qi Xiao Liang Fang, and Lianke Pill in Ben Cao Meng Oil. Both are famous prescriptions for treating rectal diseases, in which pig large intestine is used.

Guide to the practice of pig large intestine: pig large intestine is suitable for burning, stewing, marinating and frying, such as "pouring large intestine segments", "marinating spiced large intestine", "frying fat intestine", "nine-turn fat intestine" and "frying fingers".