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  2. Radon Poisoning: Symptoms, Risk Factors, and More - Healthline

    Apr 13, 2023 · Learn where you’re likely to find high levels of radon, how to test for it, and how it can impact your health. What is radon? Radon is a naturally occurring radioactive gas. It’s …

  3. Radon - Wikipedia

    Radon is a contaminant that affects indoor air quality worldwide. According to the United States Environmental Protection Agency (EPA), radon is the second most frequent cause of lung …

  4. Radon | US EPA - U.S. Environmental Protection Agency

    May 13, 2025 · Radon is a colorless, odorless, tasteless and invisible gas produced by the decay of naturally occurring uranium in soil and water. Exposure to radon is the second leading …

  5. Radon and Your Health | Radon | CDC - Centers for Disease …

    Feb 16, 2024 · Radon is an odorless and invisible radioactive gas naturally released from rocks, soil, and water. Radon can get trapped inside homes and buildings, and build up in the air. …

  6. Radon Gas: Causes, Exposure, Symptoms & Complications

    Nov 7, 2024 · You can develop lung cancer if you breathe in high levels of radon gas over time. Radon is a colorless, odorless gas that you can unknowingly breathe in from your home. Learn …

  7. 12 Essential Radon Facts: Risks and Protections - Radon.org

    Learn the 12 crucial facts about radon, its health risks, and protective measures. Explore comprehensive information on radon testing, mitigation, and safety.

  8. Radon | National Institute of Environmental Health Sciences

    Apr 22, 2025 · Radon is a naturally occurring radioactive gas that is colorless and odorless. Radon comes from the natural decay of uranium or thorium, elements found in rocks, soils, …

  9. Inside Healthy HomesRadon – Delaware Health and Social …

    Radon may be found in older homes and buildings, and in newer ones as well. In fact, since newer homes are more airtight than older ones, they often allow higher concentrations of …

  10. Radon Gas Exposure & Poisoning: Symptoms, Health Effects

    Aug 7, 2024 · Radon is a radioactive gas you can't see, feel, taste, or smell. It forms naturally when uranium — a heavy metal found in the ground and most rocks on the planet — decays, …

  11. North Dakota Radon Mitigation, Testing & Levels - RadonResources

    North Dakota does have an active radon program, dedicated to educating citizens about the risks associated with the deadly gas. You can find more information on Radon, testing and …

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