With the development of modern society, stroke has become a serious health problem. Stroke, also known as cerebral infarction or stroke paralysis, can have a huge impact on both the physical and mental health of humans. According to statistics, the number of deaths caused by stroke worldwide is as high as 6 million annually. What knowledge and skills should we acquire to scientifically prevent and respond to stroke in the face of such a huge health problem? This article will provide you with a detailed introduction to the causes of stroke and how to prevent it.
Causes of stroke
1. Hypertension: Hypertension is one of the most common risk factors for stroke. According to extensive research, 80% of stroke patients suffer from hypertension. Hypertension can cause vasoconstriction, obstructing blood circulation and increasing the risk of blood vessel rupture or thrombosis.
2. Fasting or overeating: Stroke most commonly occurs after meals or before bedtime when fasting or overeating. This dietary pattern can lead to abnormal indicators such as blood sugar and cholesterol, causing adverse effects on blood vessels and increasing the risk of stroke.
3. diabetes: diabetes is one of the risk factors inducing stroke. Diabetes can lead to high glucose content in the blood, damage the blood vessel wall and increase the risk of stroke.
4. Heart disease: Heart disease is also a common triggering factor for stroke. Heart disease can cause the heart to lose its normal rhythm and increase the risk of stroke.
5. Hyperlipidemia: Hyperlipidemia is also a common cause of stroke. Hyperlipidemia can lead to lipid deposition on the inner walls of blood vessels, blocking blood flow channels and increasing the risk of stroke.
6. Unhealthy lifestyle habits such as smoking and drinking: These habits can cause blood vessels to constrict, resulting in slow blood flow and an increased risk of thrombosis.
How to prevent stroke?
1. Stay away from the "three highs": hypertension, hyperlipidemia, and hyperglycemia. Every 10 mmHg increase in systolic blood pressure will increase the risk of cerebrovascular disease by 30%. diabetes and hyperlipidemia can also significantly increase the risk of ischemic stroke and intracranial hemorrhage. Men over 40 years old and postmenopausal women should have their blood pressure, blood lipids, and blood sugar checked annually to detect the "three highs" as early as possible and use medication if necessary.
2. Quit smoking and limit alcohol consumption
Smoking can increase the risk of ischemic stroke by 90%, nearly double the risk of subarachnoid hemorrhage, and passive smoking can also increase the risk of cerebrovascular disease. Drinking alcohol does not bring health benefits, and it is advisable to drink as little or no alcohol as possible.
3. Weight loss+exercise
For every unit increase in BMI, the risk of ischemic stroke increases by 6%; Obesity, especially abdominal obesity, is more likely to cause cerebrovascular disease. Healthy adults should engage in moderate or vigorous aerobic exercise (such as brisk walking, jogging, cycling, etc.) at least 3-4 times a week, each lasting at least 40 minutes. For people whose daily work mainly involves sitting quietly, it is recommended to engage in 2-3 minutes of physical activity every hour of sitting.
4. Control diet
Eat less salt (no more than 5g per day), eat more fish, vegetables, and fruits, increase the consumption of whole grains, beans, potatoes, and low-fat dairy products, and reduce the intake of saturated and trans fatty acids.
5. Be calm and avoid excitement. Stroke, especially hemorrhagic stroke, is like firecrackers and sparks. Excited emotions are like that spark. So, don't get excited and avoid unnecessary consequences.
Stroke is a serious health problem, and we should take preventive measures to prevent its occurrence. The simplest method is to improve one's lifestyle habits and adjust one's diet. In addition, it is also very important to regularly go to the hospital for physical examinations. Everyone should recognize the serious damage that diseases can cause to the body, especially deadly diseases like stroke. Everyone should have a healthy lifestyle and a positive attitude, improve their resistance, and protect their health.