Why is it important to measure both radon and radon decay products?

Measuring both radon and its decay products is essential for determining accurate radon levels because radon itself is a colorless, odorless gas that can accumulate in homes and buildings, leading to potential health risks. Radon decay products, which are solid particulates that can become airborne, contribute to the overall radiation exposure experienced by individuals inhaling air in areas where radon is present.

When assessing the air quality within a structure, it’s crucial to measure these decay products because they represent the actual health risk associated with radon exposure. The decay products can be deposited in the lungs, increasing the risk of lung cancer.

By evaluating both the gas and its decay products, a more comprehensive understanding of the radon exposure a person could experience can be achieved. This holistic approach allows radon mitigation specialists to advise on necessary remediation steps accurately based on the full scope of potential exposure within an environment.