How can I reduce my risk of stroke?
Stroke prevention starts with blood-pressure control and avoiding smoking, alongside appropriate treatment for diabetes, cholesterol and atrial fibrillation. Activity and a balanced diet also help. Aspirin or anticoagulants are not automatic choices for everyone; benefits must be weighed against bleeding risk.
Details
Identify treatable risks
High blood pressure can be symptom-free, making recommended checks and follow-up useful. Take prescribed treatment and discuss unstable readings. Reduce salt and highly processed foods, build regular activity suited to your ability, and seek practical support to stop smoking.
If you have atrial fibrillation
This rhythm disorder can allow clots to form. A clinician weighs several factors when deciding whether anticoagulation is needed. Aspirin is not an automatic substitute. Do not change doses or stop treatment without an agreed plan.
After a stroke or transient attack
Prevention depends on identifying the cause, such as an artery problem or rhythm disorder, and arranging tailored treatment and follow-up. Someone else’s prescription may be inappropriate for you. Lowering risk does not remove the need for emergency help if sudden neurological symptoms occur.
Related reading: What are the signs of a stroke, and what should I do immediately?.