Radiation Protection Glossary

A radiation protection glossary for Radiation Protection Supervisors (RPS) and anyone interesting in radiation safety terminology. The glossary is a mixture of health physics terms, and phrases related to radiation legislation, transport, practical safety and similar.

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Ingestion


With respect to Radiation Protection, ingestion describes one possible mode by which Radioactive materials may enter the body and therefore present an Internal Radiation protection hazard. Ingestion may occur where ever loose Contamination exists, either in the work place, where it can be picked up on the hands and transferred to the mouth, or in the environment where foodstuffs are contaminated.

Nothing in life is to be feared, it is only to be understood. Now is the time to understand more, so that we may fear less

– Marie Curie