How does cigarette smoking contribute to pancreatic cancer?

About 30% of pancreatic cancer cases are thought to be a direct result of cigarette smoking. People who smoke cigarettes are twice as likely to develop pancreatic cancer as people who do not smoke cigarettes. Additionally, the cancerous tumors that form as a result of cigarette smoking grow at an accelerated rate and develop approximately 10 years earlier than tumors not related to smoking.
Dr. Mehmet Oz, MD
Cardiology (Cardiovascular Disease)
Cigarette smoking ups your risk for many cancers, pancreatic included. Studies show smokers are about 1.5 to 2.5 times as likely as nonsmokers to get pancreatic cancer, and the more they smoke, the greater their risk. The good news? Quitting could save your life. Two years after smoking cessation, risk falls 48%, and over 10 to 15 years risk returns to normal. Estimates suggest that smoking cessation could cut pancreatic cancer deaths in the U.S. by 25%.

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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.