Fat intestines are also called pig intestines and pig intestines. Pig intestines are used to transport and digest food. They are very tough, not as thick as pork bellies, and have 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 The 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. Relevant people can generally eat 1. It is 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. Pig large intestine is suitable for roasting, stewing, marinating and frying, such as "pouring large intestine segments", "marinating spiced large intestine", "frying fat intestine", "nine turns fat intestine" and "frying fingers". Dietotherapy pig's 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. Other related "forward". Food treatment ":there is a hole in the pig's intestine, and the main hole bleeds a lot." Don? Mouth: deficiency and thirst. Urine compress. Materia Medica: Treating wind-heat in large intestine and small intestine. Compendium of materia medica: moistening intestines and treating dryness. Life, taste and diet spectrum: those with unknown exogenous pathogens and diarrhea due to spleen deficiency are taboo.