CARDIOVASCULAR - SMOKING

Smoking damages the heart and circulation in several ways. Chemicals in tobacco smoke make artery walls sticky, encouraging fatty deposits that restrict blood flow. Smoking also raises heart rate and blood pressure, reduces the oxygen carried in the blood and increases the risk of dangerous clots.

These changes can lead to coronary heart disease, heart attack and stroke. Stopping smoking is one of the most important steps you can take to protect your heart, whatever your age or smoking history. Support, stop-smoking treatments and practical advice can make quitting easier. Explore the links on this page to find trusted help.