French Fries May Be Worse Than Cigarettes, Warns Gurgaon Oncologist

When you hear the phrase “worse than smoking,” you probably picture a cigarette‑filled room, not a fast‑food bag of fries. Yet Dr. Vartika Vishwani, an oncologist based in Gurgaon, says the reality might be far stranger – the humble French fry, especially when cooked in oil that’s been used over and over, could be a silent health menace.

It isn’t a sensationalist claim meant to scare you away from enjoying a snack every now and then. The warning stems from emerging research linking high‑temperature, repeatedly heated oils to the formation of harmful compounds like trans‑fatty acids and aldehydes. These substances, when ingested regularly, have been associated with inflammation, DNA damage, and ultimately, a heightened risk of various cancers.

Dr. Vishwani explains that the problem isn’t just the calories or the salt. “When oil is reused, it breaks down. The smoking point drops, and toxic by‑products accumulate,” she says, pausing as if recalling countless patient stories. “People often think a fry is just a fry, but it’s a carrier for whatever the oil has become.”

She points out that the situation is eerily similar to smoking. Both involve inhaling or ingesting carcinogenic chemicals over prolonged periods. While a single cigarette may deliver a dose of known toxins, the cumulative exposure from daily fried‑food consumption—especially in households or street stalls where oil is reused for days—can add up in a comparable way.

What can you do? Dr. Vishwani suggests a few practical steps. First, choose eateries that change their oil frequently; many reputable chains do this without advertising it. Second, consider cooking at home using fresh oil and limiting the number of fry batches per pot. Finally, diversify your diet – incorporate baked, grilled, or steamed alternatives to satisfy cravings without the toxic baggage.

The oncologist’s message is clear: it’s not about banning fries altogether but about being mindful of how they’re prepared. A small change – insisting on fresh oil or cutting back on that extra serving – might just be the difference between a harmless snack and a hidden health hazard.