Even a slightly elevated blood pressure can double the risk of a heart attack. Blood pressure can usually be controlled with diet and medication. But it can easily go undetected because there are no symptoms associated with the condition. So it's important to have your blood pressure checked regularly. Smoking damages the artery walls and allows more cholesterol to build up in the arteries.
Smoking can also lead to blood clots, the main cause of heart attacks.
Of course, smoking also causes lung cancer and other life-threatening illnesses. It's the chief cause of preventable deaths in the nation. If you care about your health, don t smoke. Make exercise a regular part of your life. If you want to avoid heart disease and live as well as you can for as long as you can, you need to give your heart regular work.