Each year, approximately 12.2 million people worldwide suffer a stroke. About 90% of these cases can be traced back to eight preventable risk factors. By adopting targeted prevention measures and a healthy lifestyle, the risk of a stroke can be drastically reduced.
What is a Stroke?
A stroke occurs when the blood supply to the brain is interrupted, leading to a lack of oxygen in the brain tissue. This results in damage to brain cells. There are two main types of stroke:
Ischemic: Caused by a blood clot that blocks a blood vessel in the brain.
Hemorrhagic: Caused by a ruptured blood vessel leading to bleeding in the brain.
The consequences of a stroke can range from mild impairments to severe disabilities or even death.
The 8 Most Important Risk Factors for a Stroke – and How You Can Avoid Them
High Blood Pressure: Almost half of all strokes are linked to high blood pressure. Controlling blood pressure through a healthy lifestyle or medication can significantly reduce the risk.
Lack of Exercise: Over one-third of strokes affect people who do not engage in regular physical activity. Even moderate exercise can lower the risk. It is recommended to engage in physical activity at least five times a week.
Unhealthy Diet: An unhealthy diet contributes to a quarter of all strokes. A balanced diet is crucial in
minimizing risk.
High Cholesterol: About 25% of strokes are due to elevated LDL cholesterol levels. This can be lowered through a combination of a healthy diet, regular exercise, and, if necessary, medication.
Smoking and Alcohol Consumption: Approximately 2 million strokes each year are linked to smoking and alcohol consumption. Avoiding cigarettes and alcohol significantly reduces the risk.
Heart Problems such as Atrial Fibrillation: An irregular heart rate is responsible for about 9% of strokes. Early diagnosis and treatment of such heart problems can significantly reduce the risk.
Diabetes: Diabetes greatly increases the risk of stroke. Good blood sugar control and prevention measures to avoid diabetes play a key role in risk reduction. If diabetes is already present, close collaboration with a physician is essential to find the best treatment strategies.
Stress and Depression: About 16% of strokes are associated with stress and depression. Individuals with poor mental health have nearly double the risk of stroke or transient ischemic attacks (TIA). For ongoing stress or depression, seeking professional support is advisable.
What to Do in the Event of a Stroke?
If you suspect someone is having a stroke, immediate action is crucial. Time is of the essence! Call emergency services right away and seek medical assistance. The faster treatment is administered, the better the chances of preventing permanent damage.
Life After a Stroke
Rehabilitation after a stroke requires a specialized, interdisciplinary team. We offer tailored neurorehabilitation that is adapted to the individual needs of our patients. At cereneo, we support you in restoring lost functions and maximizing your quality of life. For a personal consultation, you can book an online appointment with one of our neurologists at any time: Online Doctor’s Consultation – cereneo
