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18 Αυγ 2023 · One source of natural radiation that presents a danger is radon — a radioactive gas with no colour, smell or taste. It is released from bedrock material and passes through the soil. It then tends to dilute in the air, so outdoors, radon poses no harm to human health.
What exactly is radon and why is it dangerous? Radon is a colorless, odorless radioactive gas that can accumulate in homes and increase the risk of lung cancer due to prolonged exposure to it. It forms from the natural decay of uranium in soil and rocks.
18 Μαρ 2024 · Most people have heard about radon being a health hazard. It is important to fully understand the danger it poses. Radon is a radioactive gas given off by soil, rock, and water. It results from the breakdown of naturally occurring radioactive isotopes in uranium buried deep underground.
25 Ιαν 2023 · Radon is one of the leading causes of lung cancer. Radon is estimated to cause between 3% to 14% of all lung cancers in a country, depending on the national average radon level and smoking prevalence. Lung cancer risk is higher for smokers due to synergistic effects of radon and cigarette smoking.
11 Οκτ 2021 · Why is radon harmful? Radon is radioactive and unstable. It quickly decays and emits alpha particle radiation, severely damaging our DNA and leading to genetic errors (mutations).
13 Νοε 2024 · Radon is a naturally occurring radioactive gas that’s invisible, odorless, and tasteless—yet it poses a significant health risk if left unchecked. It forms from the decay of uranium in soil, rock, and water, and can accumulate to dangerous levels inside buildings, including homes, schools, and workplaces.
26 Ιαν 2021 · Why Is Radon Dangerous? Radon is a radioactive element, and its radioactivity makes it carcinogenic , meaning that it’s been shown to cause cancer in humans. As a result, radon is the second-leading cause of lung cancer, following tobacco smoke.
