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5 Foods to Avoid If You Have Colon Cancer

The foods you eat play a pivotal role in your overall health, especially if you are battling colon cancer. While it's essential to focus on nutrient-rich, whole foods that support healing, it's equally vital to know which foods might exacerbate the condition. Here's a quick guide to five foods you should think twice about if you or a loved one has colon cancer.

1. Red and Processed Meats

Eating red meats like beef, lamb, and pork, as well as processed meats like bacon, sausages, and hot dogs, can increase your risk of developing colon cancer. Why? When these meats are processed and cooked harmful chemicals are produced, which actually damage the colon lining. Opt for lean proteins like chicken, fish, or plant-based alternatives instead.

2. Refined Sugars and Grains

Foods like white bread, pastries, and sugary drinks can cause rapid spikes in blood sugar levels. This can cause inflammation in your body, which could aggravate colon cancer. Instead, focus on whole grains like quinoa, barley, and brown rice.

3. Excessive Alcohol

While the occasional glass of wine or beer might not be harmful, excessive alcohol consumption can be. It can lead to inflammation and might increase the risk of colon cancer. It's best to limit alcohol or avoid it altogether.

4. Fried, Greasy Foods

Deep-fried foods and dishes heavy on oils can lead to digestive issues, which is the last thing you want when dealing with colon cancer. These foods can irritate the intestines and lead to other health problems. Opt for grilled or steamed dishes for a healthier alternative.

5. Artificial Sweeteners and Additives

Certain chemicals and artificial sweeteners might upset the delicate balance of your gut flora, potentially leading to digestive issues. While the research is still ongoing, it's a good idea to be cautious and stick to natural sweeteners like honey or maple syrup.

Conclusion

Diet plays a fundamental role in your journey with colon cancer. It’s not just about avoiding these foods. It's equally important to focus on a balanced diet rich in fruits, vegetables, whole grains, and lean proteins. Always consult with your doctor or nutritionist before making any drastic dietary changes.

Not sure if a food is right for you? Text our experts at (415) 941-0579.

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References

World Health Organization (2015). Q&A on the carcinogenicity of the consumption of red meat and processed meat. link

Bouvard V. et al. (2015). Carcinogenicity of consumption of red and processed meat. The Lancet Oncology, 16(16), 1599-1600.

Oostindjer, M., et al. (2014). Processed meats: the real villains? Meat Science, 98(3), 508-514.

Aune, D., et al. (2012). Dietary fibre, whole grains, and risk of colorectal cancer: systematic review and dose-response meta-analysis of prospective studies. BMJ, 343, d6617.

Gaesser GA. Whole Grains, Refined Grains, and Cancer Risk: A Systematic Review of Meta-Analyses of Observational Studies. Nutrients. 2020;12(12):3756-3756. doi:https://doi.org/10.3390/nu12123756

World Cancer Research Fund/American Institute for Cancer Research (2018). Continuous Update Project Expert Report 2018. Alcoholic drinks and the risk of cancer. link

Fedirko V., et al. (2011). Alcohol drinking and colorectal cancer risk: an overall and dose–response meta-analysis of published studies. Annals of Oncology, 22(9), 1958-1972.

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Suez, J., et al. (2014). Artificial sweeteners induce glucose intolerance by altering the gut microbiota. Nature, 514(7521), 181-186.

Chassaing, B., et al. (2015). Dietary emulsifiers impact the mouse gut microbiota promoting colitis and metabolic syndrome. Nature, 519(7541), 92-96.

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