5 Carcinogenic Foods You Should Avoid To Lower Cancer Risk

By: Aanchal Chaudhary | February 04, 2025

Certain foods have been linked to an increased risk of cancer due to harmful chemicals and processing methods

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Avoiding or limiting these carcinogenic foods can help reduce the risk and promote better health. Here are five foods to watch out for:

Processed Meats: Bacon, sausages, hot dogs, and deli meats contain preservatives like nitrates and nitrites, which can form carcinogenic compounds. These processed meats are linked to colorectal and stomach cancer

Red Meat: High consumption of red meats such as beef, pork, and lamb is associated with an increased risk of colorectal, prostate, and pancreatic cancers. Further, cooking at high temperatures (grilling, barbecuing) creates harmful chemicals like heterocyclic amines (HCAs)

Ultra-Processed Foods: Packaged snacks, sugary cereals, and instant noodles often contain additives, preservatives, and artificial colours. Studies suggest these foods contribute to obesity and inflammation, increasing cancer risk

Fried & Fast Foods: Deep-fried items like French fries and chips contain acrylamide, a known carcinogen formed when starchy foods are fried at high temperatures. High trans-fat content also contributes to inflammation and chronic diseases

Sugary Beverages & Alcohol: Excess sugar intake promotes obesity, an alarming cancer risk factor. Additionally, alcohol is classified as a Group 1 carcinogen by the WHO, linked to liver, breast, and esophageal cancers

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