- Graphic Health Warnings - Posters
- PDF printable version of Smoking Causes Heart Disease fact sheet (PDF 77 KB)
- Graphic Health Warnings Factsheets - Cigarette Packs Set B
Front of Cigarette Pack
Back of Cigarette Pack
Smoking is a major cause of heart disease.1 The two main forms of coronary heart disease are heart attack and angina.2 Atherosclerosis is the main underlying problem in coronary heart disease.1,2 Atherosclerosis occurs when there is narrowing and clogging of the arteries which reduces blood supply, and the amount of oxygen available, throughout the body.3 For more information on atherosclerosis go to the Smoking clogs your arteries fact sheet.
Smokers have more heart attacks, repeat heart attacks and angina (over 20 times more angina) than do non-smokers. Smokers also have heart attacks at a much younger age than non-smokers.4
People who smoke are up to four times more likely to die from coronary heart disease than non-smokers.3 The number of years you smoke and the number of cigarettes smoked increases this risk.1
In addition to the effects smoking has on atherosclerosis, each time you smoke (even just one cigarette) you make your heart work harder by:
Increasing your heart rate
Decreasing the oxygen carried in your blood – with each inhalation of cigarette smoke, oxygen is replaced by carbon monoxide and other gases
Short-term increase in blood pressure1,4
There were around 355,600 Australians with coronary heart disease in 2001. Coronary heart disease is the largest single cause of death in Australia. It is also the most common cause of sudden death.2 In 2004, there were 24,576 deaths in Australia from coronary heart disease. It accounted for 18.5% of all deaths.5
A heart attack is often fatal and 4 in 10 Australians die within a year of having a heart attack.2,6
Quitting smoking will reduce your chance of developing heart disease. After one year of not smoking your risk of heart disease is halved. Fifteen years after stopping smoking your risk of heart disease is the same as a non-smoker.3,7
Even if you already have heart disease, stopping smoking is the single most important thing you can do to reduce your risk of further coronary heart disease.8
The risk of coronary heart disease is not reduced by smoking low-tar or low-nicotine cigarettes rather than regular cigarettes.3
Smoking around your family can also affect their health. Non-smokers living with smokers have about a 25% to 30% increase in both the risk of coronary heart disease and death from heart attack.1,9,10
Decided to quit? For help, talk to your doctor or pharmacist, call the Quitline on 131 848 or visit the Quitline web site.
Top of page
- Heart Foundation. Cigarette Smoking information sheet, 2002. www.heartfoundation.org.au/document/NHF/Cigarette_Smoking_Aug_2002.pdf (This website link was valid at the time of submission)
- Australian Institute of Health and Welfare (AIHW) 2004. Heart, stroke and vascular diseases – Australian facts 2004. AIHW Cat. No. CVD 27. Canberra: AIHW and National Heart Foundation of Australia (Cardiovascular series No. 22). http://www.aihw.gov.au/publications/cvd/hsvd04/ (This website link was valid at the time of submission)
- U.S. Department of Health and Human Services. The Health Consequences of Smoking: what it means to you. U.S. Department of Health and Human Services, Centres for Disease Control and Prevention, National Centre for Chronic Disease Prevention and Health Promotion, Office on Smoking and Health, 2004. www.cdc.gov/tobacco/data_statistics/sgr/sgr_2004/index.htm
- American Council on Science and Health. Cigarettes: What the warning label doesn't tell you. Second edition. New York, American Council on Science and Health, 2003.
- Australian Bureau of Statistics, 2006. Causes of Death, Australia, 2004 Cat. No. 3303.0, viewed 15 March 2006.
- AIHW: O'Brien K 2005. Living dangerously: Australians with multiple risk factors for cardiovascular disease. Bulletin No. 24. AIHW Cat. No. AUS 57. Canberra: AIHW. www.aihw.gov.au/publications/aus/bulletin24/ (This website link was valid at the time of submission)
- Smoking Cessation Guidelines for Australian General Practice. 2004 Edition. www.health.gov.au/internet/main/publishing.nsf/Content/health-pubhlth-publicat-document-smoking_cessation-cnt.htm
- Heart Foundation. Heart Attack? Every minute counts, information sheet. http://www.heartfoundation.com.au/index.cfm?page=185 (This website link was valid at the time of submission)
- Law M R, Morris J K, and Wald N J. Environmental tobacco smoke exposure and ischaemic heart disease: an evaluation of the evidence. BMJ, Oct 1997; 315: 973-980.
- Barnoya J, and Glantz S A. Cardiovascular Effects of secondhand smoke. Circulation. 2005; 111: 2684-2698. http://circ.ahajournals.org/cgi/content/abstract/111/20/2684
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