1. Stop smoking. If you are a smoker, you are twice as likely to have a heart attack than a non-smoker. But from the moment you stop smoking, the risk of heart attack starts to reduce.
2. Cut down on salt. Too much salt can cause high blood pressure, which increases the risk of developing coronary heart disease.
3. Watch your diet. A healthy diet can help to reduce the risk of developing heart disease, and can also help increase the chances of survival after a heart attack.
4. Monitor your alcohol. Too much alcohol can damage the heart muscle, increase blood pressure and also lead to weight gain. Binge drinking will increase your risk of having a heart attack, so you should aim to limit your intake to one to two units a day.
5. Get active. The heart is a muscle and it needs exercise to keep fit so that it can pump blood efficiently round your body with each heart-beat. You should aim for 30 minutes of moderate intensity exercise a day.
6. Manage your weight. Carrying a lot of extra weight as fat can greatly affect your health and increases the risk of life-threatening conditions such as coronary heart disease and diabetes.
7. Get your blood pressure and cholesterol levels checked by your GP. The higher your blood pressure, the shorter your life expectancy. People with high blood pressure run a higher risk of having a stroke or a heart attack. High levels of cholesterol in the blood – produced by the liver from saturated fats – can lead to fatty deposits in your coronary arteries that increase your risk of coronary heart disease, stroke, and diseases that affect the circulation.
8. Learn to manage your stress levels. If you find things are getting on top of you, you may fail to eat properly, smoke and drink too much and this may increase your risk of a heart attack.
9. Check your family history. If a close relative is at risk of developing coronary heart disease from smoking, high blood pressure, high cholesterol, lack of physical activity, obesity and diabetes, then you could be at risk too.
10. Make sure you can recognise the early signs of coronary heart disease. Tightness or discomfort in the chest, neck, arm or stomach which comes on when you exert yourself but goes away with rest may be the first sign of angina, which can lead to a heart attack if left untreated.
Health tips from the British Heart Foundation