Understanding and Preventing Stroke

A stroke occurs when blood flow to the brain is interrupted, causing brain cells to die. Risk factors include high blood pressure, smoking, diabetes, and high cholesterol. Prevention involves managing these risk factors through lifestyle changes and medication. Regular physical activity, a balanced diet, and maintaining a healthy weight are crucial. Recognizing the signs of a stroke, such as sudden numbness, confusion, and difficulty speaking, can lead to prompt treatment. Early intervention can reduce the severity of a stroke and improve recovery outcomes.