1) Eat reasonably. It is suggested to eat more fresh fruits and vegetables and less greasy food. It is suggested to drink red wine (50 ~ 100 MML) and green tea, and eat yellow food (such as carrots, sweet potatoes, corn, tomatoes, etc.). ), auricularia auricula, oatmeal.

(2) moderate exercise. The best exercise is walking, and it is very safe to master the "357" movement. "Three" means walking 3 kilometers every day for more than 30 minutes; "Five" means exercising more than five times a week; "Seven" refers to the heart rate after exercise plus age about 170. This kind of exercise is moderate in intensity. In addition, you can jog, relax, play Tai Ji Chuan, ride a bike and swim according to your personal situation. It has been reported that cerebral vasospasm can be prevented in people whose exercise is equivalent to walking or jogging for 3 kilometers.