Those with a higher risk of developing pancreatic cancer include: Smokers Individuals who consume alcohol heavily Those with a family history of pancreatic cancer People over the age of 65 In addition, an increased risk of pancreatic cancer is associated with certain pre-existing health conditions, such as: Diabetes Chronic pancreatitis Lynch syndrome Obesity Peutz-Jeghers syndrome Learn more in our blog article, "Pancreatic Cancer: Symptoms, Causes, & Treatment."