Applying corresponding consolidation therapy after early rectal cancer surgery, meanwhile, patients must maintain good physical condition through good nutritional health management, such as adjusting mind, making proper nutritional diet, and carrying out appropriate amount of exercise and sports. On the other hand, some anti-tumor Chinese medicines or intravenous drugs can be taken internally and externally to activate the anti-cancer active molecules funded by human body, improve immunity and increase the cure rate of early rectal cancer. The adjustment of the mentality of rectal cancer patients is very important, which has a direct impact on the long-term efficacy of the disease. Many rectal cancer patients will have some changes in their mentality after getting sick, and they will have emotional instability, mental discomfort, irritability, poor diet, poor sleep and so on, which will affect the cure of early rectal cancer. At this time, medical personnel and their family members should help patients adjust their mentality, treat cancer correctly, have a positive mood and overcome mental and emotional tension. Practice shows that rectal cancer patients who are psychologically prepared, have the ability to endure, cheerful personality and confidence in overcoming cancer can achieve twice the effect with half the effort in terms of the cure rate of early rectal cancer. Patients with early rectal cancer should mainly eat easily digestible food after surgery, avoiding food that is too dilute or too much coarse fiber, such as soy products, fish, lean meat, black fungus, fresh fruits and vegetables, honey and yogurt. Avoid alcohol, spicy, hot and stimulating food, control high fat diet and low fiber food, and minimize fried, smoked and pickled food. The factors that affect the cure rate of early rectal cancer lie in both doctors and patients. Patients must have a correct attitude, carry out appropriate scientific exercise and have a good living habit, which can also enhance patients’ resistance and further accelerate the cure of rectal cancer. At the same time, patients must choose good hospitals and doctors carefully to maximize the cure rate of early rectal cancer and reduce the recurrence rate.