In recent years, the incidence rate of colon cancer has shown a rising trend, and the increase in the number of people suffering from colon cancer is also constantly prompting the continuous improvement of diagnosis and treatment technology. The following is also a simple explanation on the general knowledge of colon cancer medical treatment, hoping to help colon cancer patients to correctly seek and choose medical treatment. The treatment method of late colon cancer is an important factor that affects how long colon cancer can live in late stage. Therefore, chemotherapy drugs and duration of chemotherapy should be based on tumor remission, symptom relief and treatment-related toxicity, and Chinese medicine treatment should be combined with radiotherapy in late stage to enhance the effect and reduce toxicity. For advanced colon cancer patients with extensive metastasis and weak physical function, who can hardly tolerate chemotherapy, Chinese medicine can be used for conservative treatment to improve the patient’s survival quality and prolong the survival period. On the other hand, improvement of patient’s body function is also an important factor affecting how long a patient can live in late stage colon cancer. Good body function and strong immunity can resist the development of cancer and tolerate various drug treatments, therefore, improving immune function and enhancing resistance to tumor are extremely important for patients with late stage colon cancer. There is also a great correlation between how long colon cancer can live in the late stage and whether it metastasizes and recurs after treatment, which is a major element affecting life. Colon cancer is the most common malignant tumor disease of gastrointestinal system, and its incidence rate has been on the rise in China, and it has become one of the cancer diseases that harm people’s health in China, because the early symptoms of colon cancer are not obvious, so once patients are diagnosed, most of them are in advanced stage or even metastasis, so how long can they live after colon cancer metastasis is a concern. How long can colon cancer live after metastasis? Choosing treatment method is the key! 1.Surgical resection treatment Early colon cancer treatment is mainly based on surgical resection, if the resection is complete, the patient has the possibility of long-term survival, but because colon cancer surgery will cause damage to the tissues of the patient’s body and loss of qi and blood, making the patient weak, which will easily lead to the recurrence of cancer and the spread and metastasis of cancer cells. At this time, it can be combined with traditional Chinese medicine treatment to regulate the patient’s qi and blood and improve immunity. 2.Radiotherapy and chemotherapy Most of the middle and late stage colon cancer has already spread and metastasized, so the chance of surgical resection is not great, and even the surgery is only a palliative local resection. Clinically, radiotherapy and chemotherapy are the main treatment methods for mid- to late-stage colon cancer. Chemotherapy is one of the common methods for non-surgical treatment of colon cancer, but it has serious shortcomings such as “enemy is not differentiated from me”, effective dose and toxic dose are very close to each other, and toxic side effects, among which impaired digestive function and suppression of bone marrow hematopoietic function are the most obvious reactions, which often make colon cancer patients difficult to receive chemotherapy or unable to complete the whole course due to severe reactions. They often find it difficult to receive chemotherapy or persist in completing the whole course of treatment due to severe reactions. 3.Chinese medicine treatment Chinese medicine treatment for colon cancer can regulate the balance of yin and yang, activate the immune system, improve the body’s resistance and enhance the gastrointestinal digestive function, especially for patients who cannot undergo surgery and radiotherapy, which also has significant effect. Perhaps you have taken too many detours and become discouraged on the bumpy road of seeking medical treatment, but we believe that anyone has a strong thirst for life and giving up is irresponsible to yourself and cruel to your family. Every time we see gray-haired parents encouraging their sick children, filial children accompanying their sick elderly, and couples supporting each other without leaving each other, we will sincerely feel that what is more important than the happiness of the family? Seize every ray of hope and give yourself and your family a bright future! To shine a new light of hope for your life and to be your healthy harbor. The experts reminded: suffering from anal disease is not a long time to delay the disease, some anal disease for a long time without treatment will seriously harm the health of patients, a long time without treatment is also easy to induce a variety of other anal diseases in one situation, which will seriously harm the health of patients and affect the normal life of patients, therefore, in life, if you find yourself suffering from a certain anal class of disease symptoms, must be found. The actual fact is that you can find some of the symptoms of the disease, must be timely to the professional anorectal hospital for examination and treatment.