Pancreatic cancer is one of the deadliest forms of cancer. According to the American Cancer Society, pancreatic cancer accounts for about 3% of all cancers in the United States and about 7% of all cancer deaths.

While the exact cause of pancreatic cancer is not known, several factors have found to increase the risk of developing it. New studies shed light on the new elements that increase the risk.

What Is Pancreatic Cancer?

The pancreas is an organ that is located behind the stomach. It is responsible for producing digestive enzymes and hormones. When cells in the pancreas start to grow uncontrollably, pancreatic cancer occurs.

There are several types of pancreatic cancer, but the most common is adenocarcinoma. This type of cancer forms in the cells that line the ducts of the pancreas.

Risk Factors for Pancreatic Cancer

Several risk factors can increase the likelihood of developing pancreatic cancer, including:.

Cigarette smoking: According to the American Cancer Society, using tobacco products is the most common risk factor for pancreatic cancer. Smokers are two to three times more likely to develop pancreatic cancer compared to non-smokers.
Obesity: People who are overweight or obese are at a higher risk of developing pancreatic cancer.
Age: The risk of developing pancreatic cancer increases as you get older. Most people diagnosed with pancreatic cancer are over the age of 45.
Family history: If a close family member has had pancreatic cancer, you are at a higher risk of developing it.
Pancreatitis: Inflammation of the pancreas can lead to an increased risk of pancreatic cancer.

New Elements that Increase Risk of Pancreatic Cancer

Recently, new studies have shed light on additional risk factors for pancreatic cancer. Some of the newly discovered elements that increase risk include:.

1. Certain Blood Types

Recent research has shown that people with blood type A or AB have a higher risk of developing pancreatic cancer compared to those with blood type O or B. The exact reason for this is not yet known.

2. Gum Disease

A research study published in the Journal of the National Cancer Institute found that people with gum disease have a higher risk of developing pancreatic cancer.

The study found that people with periodontitis had a 64% higher risk of developing pancreatic cancer compared to those without gum disease.

3. Night Shift Work

A study published in the Occupational and Environmental Medicine journal found that working night shifts for at least 20 years can increase the risk of developing pancreatic cancer by 15-28%. The exact reason for this is not yet clear.

4. Diabetes Medications

Recent studies have shown that certain diabetes medications, specifically incretin mimetics, may increase the risk of developing pancreatic cancer. However, the evidence is not yet conclusive, and more research is needed.

5. Obesity in Childhood

A study published in the British Journal of Cancer found that children who are overweight or obese have an increased risk of developing pancreatic cancer later in life.

The study found that for every unit increase in BMI at the age of 10, the risk of developing pancreatic cancer increased by 8%.

Conclusion

Pancreatic cancer is a deadly form of cancer, and identifying risk factors is essential for prevention, early detection, and treatment.

While some of the risk factors for pancreatic cancer, such as cigarette smoking and family history, are well known, recent studies have shed light on additional elements that can also increase the risk of developing the disease. By understanding these new risk factors, researchers can develop better strategies for prevention and early detection of pancreatic cancer.