After aneurysm surgery, the diet should not consume stimulating food, as well as seafood and nut food that can easily trigger allergy, and also avoid high salt, high sugar and high fat diet. After aneurysm surgery, spicy and stimulating foods such as chili pepper and ginger should be avoided in diet, as well as less seafood and nut foods that are easy to trigger allergy, such as crab and almonds, in addition to avoiding high salt, high sugar and high fat diet. Normally, you can eat more fresh fruits and vegetables to replenish vitamins, and you can also eat some protein-rich foods such as fish, eggs, milk and so on, which are favorable to the recovery of patients. After aneurysm surgery, patients should follow the doctor’s instructions for diet and treatment, and regularly consult the doctor for rechecking.