What is radon primarily associated with in terms of health risks?

Radon is primarily associated with lung cancer due to its status as a radioactive gas that originates from the natural decay of uranium in soil and rock. When radon gas is inhaled, radioactive particles can accumulate in the lungs, potentially leading to cellular damage over time. This damage increases the risk of lung cancer, making radon the second leading cause of lung cancer after smoking.

The relationship between radon exposure and lung cancer is supported by numerous studies and health organizations, underscoring the importance of radon testing in homes, especially in areas where radon is known to be prevalent. Awareness and mitigation strategies are critical in reducing radon levels to minimize health risks.