“There is mixed evidence that eating red and processed meat specifically increases the risk of pancreatic cancer,” cites Meghan Laszlo, M.S., RD. “Some studies show an increased risk of pancreatic cancer for those who regularly eat large amounts of red meat, while others show that it doesn’t increase risk.” It’s evident that more studies are required to completely understand the link between diet and pancreatic cancer. Nevertheless, moderating the consumption of BLTs, burgers, and deli meats may aid long term wellness.
How Does Meat Preparation Affect Pancreatic Cancer Risk?
The technique used to cook meat can also impact cancer risk. High heat methods, like grilling and frying, could be especially concerning. “When meat is cooked using high-temperature methods, it can form compounds like heterocyclic amines (HCAs) and polycyclic aromatic hydrocarbons (PAHs),” states Karen Smith, M.S., RD. Some studies have connected these compounds to elevated cancer risk. In addition, several processed meats are smoked, and they are exposed to PAHs.
Role of Additives in Processed Meat
Nitrates and nitrites are frequently included in processed meats to prevent bacterial development and to enhance flavor and color. “But these additives are potential causes of increased cancer risk,” Laszlo cites.
How Does Heme Iron Impact Pancreatic Cancer Risk?
Red meat and specific processed meats have more quantity of heme iron, a type of iron that is absorbed easily by the body and aids to prevent anemia. However, “heme iron can promote the formation of free radicals, which are unstable molecules that can harm cells and lead to DNA damage,” cites Elaine Siu, M.S., RD. Some research has connected high heme iron computation with an increased challenge of pancreatic cancer.
How Do Saturated Fats Contribute to Cancer Risk?
Red and processed meats often have considerable amounts of saturated fats that can result in chronic inflammation. “Chronic inflammation can release chemical signals telling cells to grow and divide, which supports the growth and spread of cancer cells,” Siu describes.
Lifestyle Factors
Researchers highlight the requirement for further studies to clarify the connection between diet and pancreatic cancer, as results have often been inconsistent, mainly among individuals with less meat consumption. “Although the studies have shown mixed results on pancreatic cancer specifically, the amount of consumption does appear to play a factor,” Siu cites. “I think it is wise to limit processed and red meat consumption, as it is still associated with colorectal cancer risks, heart disease and diabetes risks.”Alcohol and tobacco use also has a significant role. “Heavy alcohol intake may increase your risk of chronic pancreatitis, which is a known risk factor for pancreatic cancer,” Siu cites. Alcohol is regarded as a carcinogen. “I would suggest avoiding tobacco completely as it is a known factor for many types of cancer, including pancreatic cancer,” she mentions. As per the American Cancer Society, pancreatic cancer risk increases in individuals who smoke compared to non-smokers, and almost 25% of pancreatic cancer cases may be connected to cigarette use.
How Can Maintaining a Healthy Weight Help?
Excess weight or obesity is another risk element for pancreatic cancer. “Focus on nourishing your body with the recommended amounts of fruits, vegetables, whole grains, lean proteins and healthy fats,” Siu recommends. “When you prioritize these nutrient-rich foods, you’ll naturally have less room and less desire for ultra-processed or less nutritious options.”
Benefits of a Plant-Forward Diet
Following a plant-focused diet packed with whole grains, fruits, vegetables, and legumes aids to elevate fiber intake, bring satiety, and help in healthy weight management. Combined with restricting processed and red meats, these methods may result to lower pancreatic cancer risk with time.
Source: EatingWell
Disclaimer: This article is intended for informational and educational purposes only and should not be considered as a substitute for medical advice. Always consult with a qualified healthcare professional for any health related queries.
FAQs
- What is pancreatic cancer?
Pancreatic cancer is a highly aggressive condition that impacts the pancreas. It often has a poor prognosis in regard to late detection. - Can diet affect pancreatic cancer risk?
Yes, regular intake of red and processed meats may elevate risk. A balanced, plant based diet may help to minimize it.