Frequent inversions have no bearing on whether or not you get a brain infarction. The cause of cerebral infarction is mainly a blood supply disorder. Abnormalities in blood vessel walls, blood composition and blood pressure can cause ischemia in the blood supply arteries of the brain, the most common of which is cerebral atherosclerosis, followed by cerebral embolism caused by various reasons. Prevention of cerebral infarction can be carried out in several aspects, including treatment of primary diseases, regular work and rest, and proper exercise. 1. Actively treating primary diseases such as hypertension, hyperlipidemia, diabetes, heart disease, atherosclerosis and hyperhomocysteinemia. 2. Work and rest, regular life: quit smoking and drinking as early as possible; daily dietary variety, nutrition and energy intake reasonable, balanced recipes. Low sodium intake is recommended, with salt intake not exceeding 5 grams per day. Daily total fat intake should be less than 30% of total calories, less sugar and sweets. 3. Obese and overweight people should lose weight to reduce the risk of cerebral infarction. Adults should exercise appropriately (except for some of the elderly and those who are physically unfit for exercise due to illness) at least 5 days a week, 30 to 45 minutes of physical activity per day, such as brisk walking, jogging, bicycling, or other aerobic metabolic exercises to help recovery. Prevention of cerebral infarction should be carried out under the guidance of a doctor, standardized treatment and reasonable prevention, so as to avoid delaying the disease.