Oncologists warn: It's time to throw out these kitchen items, especially if you use them daily
Translated from Croatian, summarized and contextualized by DistantNews.
At a glance
- Oncologists advise discarding old, scratched, or cloudy plastic food containers, especially those used daily.
- Heat can accelerate the transfer of plastic particles and chemicals into food, particularly with fatty or long-heated meals.
- Experts recommend switching to glass or ceramic containers for reheating food as a safer alternative.
Oncologists are advising the public to discard certain plastic kitchenware, particularly old, scratched, or cloudy food storage containers, due to potential health risks. While genetics and family history play a role in cancer, daily habits and environmental factors also contribute significantly to health risks.
Although we cannot influence genetics or family history of diseases, we can make better decisions regarding daily habits and thus try to reduce health risks.
Dr. Amar Rewari, an oncologist, explained that cancer is often a result of multiple factors including aging, genetics, lifestyle, and environmental influences. Key risk factors remain smoking, obesity, excessive alcohol consumption, UV radiation exposure, poor diet, and neglecting preventive check-ups. However, experts suggest paying attention to everyday items that may pose a risk.
Three oncologists agreed that old, scratched, cracked, or cloudy plastic food containers should be removed from kitchens. They warn that worn-out containers can more easily release microplastic particles and certain chemical compounds into food over time. Although the long-term health effects of microplastics are still under investigation, reducing unnecessary exposure is considered a prudent precautionary measure.
Three oncologists agreed that old, scratched, cracked, or cloudy plastic food containers should be removed from kitchens.
The risk is particularly heightened when reheating food in plastic containers, as heat can accelerate the transfer of chemicals from plastic to food. This is especially true for fatty foods, sauces, soups, or meals that require prolonged heating. Doctors advise transferring leftovers to glass or ceramic containers for reheating. Even containers labeled 'microwave-safe' are not entirely free from chemical transfer; they primarily pass tests for heat resistance without melting or damage. For long-term use, glass and ceramics are considered safer choices for reheating food.
Heat can accelerate the transfer of chemicals from plastic to food, especially when it comes to fatty foods, sauces, soups, or foods that are heated for a long time.
Originally published by Veฤernji List in Croatian. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.