Pay attention to rest, diet, and avoid strenuous exercise before the operation of foramen ovale closure.
1. Rest: Before the operation, you should pay attention to rest, avoid staying up all night and ensure enough sleep.
2. Diet: Before the operation, you should pay attention to light diet and develop regular eating habits, avoid spicy and stimulating foods, high salt and high fat foods, and pay attention to consume more high protein and high nutritional foods.
3. Avoid strenuous exercise: you should avoid strenuous exercise before ovarian orifice occlusion blockage, and you can walk appropriately in order to prevent chest tightness and fatigue caused by strenuous exercise.
If you are suffering from foramen ovale occlusion, you should seek medical treatment in time.