Diabetes is a condition caused by too much sugar in your blood. Having diabetes almost doubles your risk of stroke.
Cholesterol is a fatty substance that is found in our blood. Reducing your cholesterol level can reduce your risk of stroke.
High blood pressure is one of the biggest risk factors for stroke. It is a contributing factor in around half of all strokes.
Anyone can have a stroke, although there are some things that make you more at risk than others.
Atrial fibrillation is a type of irregular heartbeat that can cause blood clots to form in your heart. Having atrial fibrillation increases your risk of stroke by five times.