The contraindications after intracranial aneurysm intervention include avoiding the wound getting wet, avoiding spicy and stimulating food and avoiding strenuous activities. 1. Avoiding water exposure: after the intervention, patients should avoid water exposure to prevent wound infection. 2. Avoid spicy and stimulating food: patients should maintain a light diet, pay attention to balanced nutrition, and avoid spicy and stimulating food, such as chili peppers, ginger, etc., so as to avoid affecting the recovery of the wound. 3. Avoid strenuous activities: it is not recommended to carry out strenuous activities or heavy physical labor for 1~2 months after the operation, meanwhile, patients should pay attention to controlling the blood pressure and keeping the emotion stable. If patients have abnormal symptoms after intracranial aneurysm intervention, they should seek medical treatment in time to avoid serious consequences.