What are the early symptoms of small intestine cancer? 1.The early symptoms of small intestine cancer are poisoning symptoms. Due to the blood loss and toxin absorption of tumor ulceration, patients often have early symptoms of small intestine cancer such as anemia, low fever, weakness, wasting and swelling, especially anemia and wasting. Early symptoms of small intestine cancer may include abdominal distension, discomfort, indigestion and other symptoms at the earliest stage, followed by changes in bowel habits, such as increased frequency of stool, diarrhea or constipation, abdominal pain before stool. Later on, there may be mucus stool or mucous-purulent blood stool. 3.The early symptoms of small intestine cancer are incomplete or complete low intestinal obstruction, such as abdominal distension, abdominal pain, constipation or stool closure, etc. The early symptoms of small intestine cancer can be seen on physical examination. Physical examination shows abdominal bulge, intestinal shape, local pressure pain, and hyperactive bowel sounds can be heard. How to prevent small intestine cancer daily 1. Reduce energy intake appropriately: Most studies show that the total amount of energy intake (protein, fat or carbohydrate) is related to the risk of small intestine cancer, and reducing the total energy intake is likely to reduce the incidence of small intestine cancer. 2.Reducing animal fat intake: Women with high fat intake have 32% higher risk of small bowel cancer compared with women with low fat intake, so reducing the amount of animal fat in food can help reduce the occurrence of small bowel cancer. Dietary fiber can adsorb carcinogenic substances to promote defecation: Dietary fiber in food can increase the amount of stool and adsorb bile acid salts to dilute carcinogenic substances in the intestine, thus reducing the occurrence of small intestine cancer, therefore, more vegetables and fruits rich in dietary fiber should be consumed in daily life. 4.Don’t eat too much: cold weather makes people have a big appetite, but “eating too much” is not only worrying about gaining weight, but also worrying about health red light, especially dinner, if eating improperly, too much or too late may damage human health, and may even promote the occurrence of small intestine cancer. 5.Folic acid can also play a preventive role: some studies have shown that a high-folic acid diet may have the effect of preventing small intestine cancer, but the exact mechanism is not clear. 6.Eating more foods with anti-cancer effects: Some studies have shown that garlic can inhibit mutations and has anti-cancer effects.