Colon cancer is treatable and cannot be given up. There are reasons and ways to treat any disease, so we must face it actively. The chance of colon cancer is relatively high, because the early symptoms of this disease are not so obvious, and many people find it late. Can colon cancer be cured in the early stage? Colon cancer is the second most prevalent cancer. Factors leading to colon cancer are mainly smoking, improper diet, overweight and lack of exercise, and patients can be cured without surgery if diagnosed early, but many patients miss the opportunity. In Germany, nearly 70,000 people suffer from colon cancer each year, of which 29,000 die, and 23 of them arrive at the hospital too late. Middle-aged people should have regular colonoscopies from the age of 55, but only 10% of people in Germany do this early diagnosis, which unfortunately misses the opportunity, because colon cancer grows very slowly and early symptoms can usually be detected through colonoscopy and cured without surgery. Generally speaking, rectal cancer patients with good general quality and strong resistance have a better chance to be cured, while on the contrary, it is more difficult to judge whether rectal cancer can be cured if the immune function is poor and it is difficult to resist the development of cancer. In addition, the most important thing is the clinical stage of rectal cancer. For early stage patients, whether rectal cancer can be cured depends mainly on whether surgery is performed in time. Usually, the survival rate of 5 years after radical resection can reach more than 60%, and post-surgery is usually supplemented with radiotherapy and Chinese medicine treatment. The prognosis of middle and late stage rectal cancer is relatively poor, and whether it can be cured depends on whether the comprehensive treatment is appropriate. Clinically, the treatment methods for mid-to-late stage rectal cancer mainly include radiotherapy, chemotherapy and Chinese medicine. In fact, early stage of colon cancer also has some characteristics, such as frequent stomach pain, change of sitting habit posture, bleeding, weakness, anemia, weight loss, etc. However, most people ignore these symptoms. However, most people ignore these symptoms and think it is a problem of other organs. The standard surgery to treat colon cancer is to remove the tumor from the colon, as well as the attached lymph nodes. When surgery for colon cancer is done well, patients recover better than those who have many other types of cancer. Having the disease should not be treated negatively, but should be faced positively. Colon cancer disease is highly prevalent. Colon cancer is a more serious malignant tumor disease and its cure rate is relatively low. We should not take the danger of colon cancer disease lightly at any time and do preventive work in advance.