By Joshua Tosin Ogunsakin 
Food is more than nourishment—whether it’s suya shared with friends, a chilled soft drink on a hot day, or a hearty plate of meat at Sunday lunch. But health experts warn that some of these everyday favourites may quietly be raising risk of cancer.
Processed Meats
Hot dogs, corned beef, and tinned ham are popular in many homes. Yet scientists say processed meats contain chemicals formed during curing and smoking that can damage DNA. Heavy consumption has been linked to stomach cancer.
Sugary Drinks
Soft drinks are everywhere—at parties, in traffic, even at the office. But too much sugar fuels obesity, which is a major cancer risk factor. It also triggers inflammation, creating conditions where cancer cells can grow.
Alcohol
Whether it’s beer, or spirits, alcohol is part of social life. But experts stress that even moderate drinking increases cancer risk. When alcohol breaks down in the body, it produces acetaldehyde, a toxic compound that harms DNA.
Packaged and Highly Processed Foods
Quick meals and snacks are convenient, but they often contain additives and preservatives. Studies have shown that diets high in such foods are linked to increased cancer risk, particularly breast cancer.
Red Meat and Burnt Suya
Suya is iconic, but those charred edges we love may contain harmful compounds formed at high heat. The same goes for burnt toast or over-grilled meat. Flavourful, yes—but risky if eaten often.
Salt-Preserved Foods
Salted fish and heavily seasoned foods are common in many Nigerian kitchens. But too much salt can damage the stomach lining, making it more vulnerable to cancer.
No one is saying we must give up our favourite foods entirely. Life is meant to be enjoyed. But moderation matters. Fresh fruit, vegetables, whole grains, and lean proteins are safer choices. Even small swaps—grilled fish instead of fatty meat, water instead of soda—can make a big difference over time.