Cadmium in food
BfR brochure uses the example of the heavy metal to demonstrate how a risk is assessed
Cadmium is a heavy metal that occurs ubiquitously in the environment. From soil cadmium spreads to plants that are processed into food and feed. Consumers mainly ingest cadmium from food. After intake cadmium accumulates in the body. Persistently high cadmium intake can lead to kidney and bone damage.
The brochure takes up questions like how cadmium in the environment reaches food, which groups in the population ingest what amounts, how exposure to cadmium in the environment and food can be reduced. It draws on examples to explain this in simple terms.
The examples are based on the latest figures. For the risk assessment of cadmium in food, BfR used the data of the National Food Consumption Study II of the Max Rubner Institute (MRI). In conjunction with this study around 20,000 persons aged between 14 and 80 were interviewed about their food consumption between November 2005 and January 2007.
The brochure outlines the individual steps of scientific risk assessment. As the example of cadmium can be applied to the assessment of other food risks too, it contains background information for everyone who deals with risk assessment issues in the food sector. It is available in german language free-of-charge from the BfR.
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