What should I pay attention to after kidney cancer surgery? What are the dietary principles of patients with renal cancer? What should the diet of patients with renal cancer pay attention to at different stages? Patients should pay attention to the following matters after operation: 1. If antibiotics are needed, drugs with low nephrotoxicity must be selected and applied after bacterial culture and drug sensitivity test. If there is renal insufficiency, the dosage and administration time should be determined with reference to creatinine clearance rate. 2. If blood transfusion is needed, a small amount of fresh blood should be transfused many times. 3. If the retained renal function is seriously damaged, dialysis treatment or kidney transplantation should be performed. 4. Check carefully with contrast agent.

1. Eat light and digestible food, and avoid seafood, beef and mutton, spicy food, wine and all hair products such as spiced aniseed, coffee and coriander.

Pay attention to diet: eat light and digestible food, and avoid seafood, beef and mutton, spicy food, wine and all hair products such as spiced aniseed, coffee and coriander.