CAUSES OF STROKE: HOW TO AVOID THE RISK?

When it comes to stroke, the cause of the condition (learning about it) is the key to protecting our health and preventing one of the most serious threats to our nervous system. Stroke can have serious consequences for health and quality of life, and its causes are varied. These include both genetic and lifestyle factors. In this article, we will take a closer look, What actions we can take to minimize the risk of stroke. We will cover topics related to diet, physical activity and control of medical conditions that increase the likelihood of stroke. Our goal is to provide readers with practical tips that can help reduce the risk and increase awareness of this serious health hazard.

WHAT IS A STROKE AND WHAT ARE ITS CAUSES?

A stroke is a sudden disruption of brain function that results from the interruption of blood supply to parts of the brain. It is a serious medical condition requires prompt diagnosis and treatmentto minimize brain damage and potential long-term negative effects. There are two main categories of stroke: ischemic - caused by blockage of an artery supplying blood to the brain, and hemorrhagic - resulting from rupture of a blood vessel in the brain. In both cases, knowing and understanding the causes of strokes is key to preventing them. 

WHAT ARE THE CAUSES OF STROKE?

The causes of strokes are varied, but the certain risk factors increase the likelihood of their occurrence. Among the most common causes are high blood pressure, smoking, diabetes, high cholesterol, physical inactivity and an unhealthy diet. Special attention should be paid to the causes of stroke in the elderly, as the risk of stroke is much higher in this age group. Factors contributing to strokes among seniors include, in addition to those mentioned above, cardiac arrhythmias and age-related changes in blood vessels. Multiple strokes are also more common in the elderly, and their health consequences are much more severe. When considering what are the causes of stroke, it is also worth mentioning less common but equally important factors, such as drug use, alcohol abuse and blood clotting disorders.

STROKE PREVENTION

Stroke prevention is a key element in maintaining brain and overall health. Given that the causes of stroke are diverse, effective prevention requires a comprehensive approach, Including both lifestyle modification and medical monitoring over existing risk factors. Here are some key strategies that can help reduce stroke risk:

• • blood pressure control - High blood pressure is a major risk factor for stroke. Regular monitoring of blood pressure and maintaining it at a healthy level through a healthy diet, limiting salt intake, regular physical activity and, if necessary, drug treatment, is key to stroke prevention;

• • Reduce intake of cholesterol and saturated fats - excessive amounts of them in the diet can contribute to clogged arteries, which increases the risk of stroke. Switching to a diet rich in fruits, vegetables, whole grains and healthy fats can help lower cholesterol levels;

• • diabetes prevention - Diabetes significantly increases the risk of stroke. Controlling blood sugar levels through diet, exercise and medication (if prescribed by a doctor) is essential for stroke prevention;

• • Avoiding smoking and limiting alcohol consumption - Quitting smoking and reducing alcohol are key steps toward a healthier lifestyle;

• • physical activity - Regular exercise, such as brisk walking, cycling and swimming, can significantly reduce the risk of stroke by improving cardiovascular health, lowering blood pressure and maintaining a healthy weight;

• healthy diet - A Mediterranean diet, rich in fruits, vegetables, fish and healthy fats like olive oil, can help reduce the risk of stroke. Such a diet promotes heart and blood vessel health, reducing the causes of strokes.