Oral Bacteria as a Sign of Pancreatic Cancer

Oral bacteria are closely linked to gum disease and tooth decay. A new study reveals that it may also increase the risk for developing pancreatic cancer. The study, which was published in September in ìGutî, revealed that patients with high levels of antibodies for oral bacteria and specifically Porphyromonas gingivalis were at twice the risk of pancreatic cancer than those patients who had normal levels of antibodies.

The study examined 405 people with pancreatic cancer and another 416 people who were healthy. The researchers conducted a detailed analysis of the study participants blood to identify and measure antibody concentrations for 25 different bacteria. Researchers controlled for diabetes, BMI, smoking and other pancreatic cancer risk factors.

More than 40,000 Americans die of pancreatic cancer every year, and the condition is notoriously difficult to diagnosis. Most patients who are diagnosed with pancreatic cancer die within six months. Although the study identified a link, researchers were unable to identify the mechanism, which means that oral bacteria are not an established risk factor but are something that need to be further examined.

Brushing and flossing your teeth as recommended may not be able to ward off pancreatic cancer, but it can help you reduce the numbers of bacteria present in your mouth and reduce your risk for other conditions known to be linked to oral bacteria, and plaque, including heart disease and respiratory infections. Contact our Los Angeles dentist today to schedule your appointment and learn more about how you can keep your smile and your body healthier.