National Institute of Public Health warns of carcinogenic mold toxins

The National Institute of Public Health (SZÚ) has issued a warning regarding the health risks of mold in food. Experts emphasize that visible mold is often just the tip of the iceberg, as an invisible network of fibers and toxic mycotoxins can penetrate deep into the food, especially in high-moisture items like jams, yogurts, and soft fruits.

Dr. Barbora Macková, Director of the SZÚ, warned that heat does not neutralize these toxins, even if it kills the microscopic fungi. Removing the affected part of a food item is insufficient and dangerous. Particular caution is advised with nuts, oilseeds, cereals, and spices, which are common sources of carcinogenic aflatoxins.

Tomáš Pruša, head of the SZÚ Center for Health, Nutrition, and Food, noted that long-term exposure to these substances, even in small doses, is linked to chronic liver damage and an increased risk of liver cancer. Recent inspections via the Rapid Alert System for Food and Feed (RASFF) identified excessive levels of aflatoxin B1 in fruit purée products intended for infants and young children.