How to Prevent a Stroke: Strategies for a Healthier Life

Most strokes are preventable. By managing the main risk factors and adopting healthy habits, you can dramatically reduce your chances of having one.

Control Your Blood Pressure

High blood pressure is the single biggest risk factor for stroke. Have it checked regularly and, if it is high, manage it with lifestyle changes and any prescribed medication — this alone greatly lowers risk.

Manage Other Medical Conditions

Keep diabetes and cholesterol under control, and if you have atrial fibrillation (an irregular heartbeat), treat it as advised, since it can cause clots that lead to stroke.

Adopt Healthy Habits

Stop smoking, which sharply raises stroke risk. Eat a balanced diet rich in fruit, vegetables and whole grains and low in salt and processed food. Stay physically active most days, maintain a healthy weight, and limit alcohol.

Know the Warning Signs

Learn FAST — Face, Arms, Speech, Time — so you can act immediately if a stroke occurs. Treating a mini-stroke (TIA) promptly can prevent a major one.

Regular Check-ups

See your doctor for regular reviews of blood pressure, cholesterol, blood sugar and heart rhythm. Catching and managing risk factors early is the most effective way to protect your brain and live a healthier life.