Establish an optimistic, cheerful and positive outlook on life and increase your self-confidence in curing the disease. Follow the discharge instructions to review, remove stitches, change medication and remove drainage tubes at the clinic on time. Do not wait until the dressing is wet before changing the medicine, but change the medicine when it is about to be wet. Do not shower until the wound is completely healed. Until then, you can wipe the non-surgical area with a wet towel, but avoid wetting the dressing and change the dressing as soon as it gets wet. Sometimes there will be hard scabs at the incision, do not remove them forcefully, you can wait for them to gradually soften and fall off by themselves. Eat a meat and vegetable diet, eat more vegetables and fruits, keep bowel movements smooth and avoid constipation to prevent secondary bleeding. Eat less spicy and stimulating food. Quit smoking and alcohol. Enhance nutrition and avoid overeating to reduce the burden on kidney function. No heavy physical labor and no strenuous exercise (running, ball games, etc.) for 1 month. Walking is allowed. No forceful forward and backward bending of the waist for 3 months, and no heavy lifting for 3 months. Do appropriate outdoor activities and light physical exercise to enhance physical fitness, prevent colds and flu, and avoid overexertion and exposure to cold. Observe the surgical site for swelling, lump, exudate, bleeding and pain, and seek medical advice promptly if abnormalities are found Ensure appropriate amount of water daily, more than 1000ml. There may be numbness in the skin around the wound, which is normal and may be related to the damage of the dermal nerve at the incision and may improve with time. It is also normal to have itchy skin while the incision is healing. If it is severe, go to dermatology or plastic surgery. Pay attention to the protection of kidney function, try to avoid the use of drugs that can damage kidney function, and use drugs to explain to the doctor that there is only one kidney. Follow medical advice to inject interferon and interleukin, which may reduce the possibility of tumor recurrence or metastasis. Initially, there may be fever, muscle pain and other reactions when the drug is used. In the first 4 days, the injection and oral antipyretic and analgesic drugs such as Tylenol and Tylenol can reduce the symptoms. If the blood leukocyte is lower than the normal value, the drug should be suspended and the routine should be rechecked every week, and the drug should be used again after the blood leukocyte is back to normal. If blood leukocytes are lower than 3500/uL, you should seek medical attention promptly. If targeted therapeutic drugs such as doxorubicin and sotan are used after surgery, they should be reviewed strictly according to the doctor’s prescription because they may have more serious side effects, and any discomfort should also be seen in time. Generally, post-operative outpatient review will be conducted at 1 month, 3 months, 6 months, 12 months, every 6 months in the second year, and once a year from the third year. In special cases, outpatient review should be done according to the doctor’s order.