“Research has shown that most cancers can be prevented. Scientists now estimate that 60 to 70 percent of cancers can be avoided through existing knowledge and simple lifestyle and dietary changes.”
With this in mind, you should be making mindful choices about what you eat. This can not only improve your overall health but also help reduce exposure to foods that may increase the risk of cancer.
Here are 10 foods to watch out for:
1. BPA-Lined Cans
Unless labeled BPA-free, canned foods likely contain this compound. BPA is also present in many plastic products and dental fillings.
2. Cured and Smoked Meats
Nitrates and nitrites, used as preservatives to enhance color and extend shelf life, can convert into harmful N-nitroso compounds when exposed to high heat.
Processed meats to limit include bacon, sausages, hot dogs, pepperoni, prosciutto, beef jerky, and salami.
3. Farmed Fish
According to Food & Water Watch, farmed fish often contain higher levels of chemical pollutants, including PCBs, a known carcinogen. Overcrowding in fish farms increases disease susceptibility, leading to heavy antibiotic use. Additionally, farmed fish are more prone to sea lice, requiring pesticide treatments.
4. Grilled Meat
Cooking meat over an open flame produces polycyclic aromatic hydrocarbons (PAHs), harmful compounds formed when fat drips onto the fire, causing flare-ups and smoke. PAHs have been linked to an increased risk of cancer.
5. Hydrogenated Oils (Trans Fats)
Trans fats are commonly found in processed foods. They are chemically modified to extend shelf life. According to the Harvard School of Public Health, these fats promote inflammation.
6. Microwave Popcorn
Microwave popcorn bags are coated with perfluoroalkyl substances (PFOA and PFOS) to prevent grease from soaking through. When heated, these chemicals can leach into the popcorn and accumulate in the bloodstream. PFOA exposure has been linked to tumor development in animal studies. To add, an increased risk of prostate cancer in factory workers.
7. Non-Organic Fruits & Vegetables
Conventionally grown produce is often treated with pesticides and herbicides. Furthermore, genetically modified seeds. Pesticide exposure has been associated with a higher risk of cancer. The Environmental Working Group (EWG) provides a “Shopper’s Guide to Pesticides in Produce” to help consumers make informed choices.
8. Processed Foods
Highly processed foods often contain preservatives like nitrites and nitrates, which, in large amounts, may increase the risk of stomach and other cancers.
9. Refined Sugars
Research links excessive sugar intake to obesity, high triglycerides, immune suppression, and other health issues. Cancer cells thrive on sugar, making it a potential contributor to disease progression.
10. Soda & Sports Drinks
These beverages offer little to no nutritional value. They often contain high fructose corn syrup, artificial dyes, brominated vegetable oil (a flame retardant).
By making more conscious food choices, you can take proactive steps toward better health and cancer prevention.
