Malignant tumors seriously endanger people’s health, and patients suffering from tumors are eager to seek various treatment methods. Surgery is one of the main methods to treat cancer. Although the early effect is good, it is more damaging to cancer patients and cannot remove the cancer tumor completely, there will be residual cancer cells and it is easy to recur after surgery, so post-operative care is very important for cancer patients. 1.Post-operative pain There will definitely be some pain in the week or so after surgery. It is important to tell the nurse or doctor immediately when you feel pain. This is because they need to find the right analgesic and the better dose for you with your help. If you have regular analgesia, it works well. If you are using patient-controlled analgesia, you can push the button whenever you need analgesia. There is no need to worry about overdosing, as the machine is already set up to prevent this. If you need to press the button frequently, the dose of the analgesic pump may need to be increased, please tell your nurse about this. 2. Post-operative wound When you wake up, the wound will be covered by a dressing. It will be changed every few days and the wound will be cleaned. The drainage tubes in the wound will remain in place until no more fluids are drained. If these tubes are attached to the introducer bottle, they will need to be changed daily. Usually the drainage tubes will be removed 3-7 days after surgery, but the stitches will be removed at least ten days later. 3. Getting up and walking around after surgery At first, moving your body may seem impossible. Moving your body is good for your body, but it needs to be done gradually. After the surgery, the physical therapist will come over to help regulate breathing and leg exercises. Usually one to two days after surgery, the nurse will encourage you to get up from the bed and sit in a chair. Although there are still various tubes and bottles attached to your body, the nurse will help you through this. In the next few days, the tubes and bottles will be removed one by one, and it will be easier to get around and you will feel that your body is starting to recover. 4.How to eat after surgery When you can’t eat, your doctor will use intravenous nutrition to replenish your body fluids and all the nutrients your body needs. After that, you can start to drink water and gradually resume eating. After eating normally, you should consume more high-protein and high-fiber foods such as milk, eggs, fish, meat, poultry, and soy products, and high-fiber foods such as animal liver, carrots, tomatoes, lemons, and fruits, etc. Especially, you can eat more carrots, mushrooms, fungus, beans, ericaceous, yellow cabbage, asparagus, and turtle, etc. which have anti-cancer effects. After surgery, due to the weakness of the body, under the premise of reasonable diet, you can also choose to cooperate with Chinese medicine care, in order to speed up the recovery of the body. One is good for analgesic and anti-inflammatory effect of wounds, and the other is good for improving body immunity and preventing cancer cells from recurring. According to the research of oncology for many years, Chinese medicine is very effective in controlling tumor recurrence and metastasis, and the methods are various and easy to be recognized. Some information shows that: early interventional treatment with TCM can reduce recurrence, alleviate patients’ influence on radiotherapy and chemotherapy, and have the effect of reducing toxicity and increasing effectiveness. Cancer is the local manifestation of the overall disease of the human body. Adopting TCM treatment methods can resist the recurrence and metastasis of cancer cells by enhancing immunity.