Smoking : Don't smoke. Smoke have twice the risk of heart disease.
Overweigth : Eat healthy food. Overweigth people have an increased risk of heart disease.
Stress : people with stressful jobs have a higher risk of heart disease.
High blood pressure : people with high blood pressure have more heart attacks. Normal blood pressure is 120 over 80.
Fitness : physical activities and exercise reduce the risk of heart disease.