The Hidden Danger: How Radon Is Causing Lung Cancer in Non-Smokers

Estimated read time: 3-4 minutes

Utah’s low smoking rates might lead one to believe that lung cancer cases would be relatively low. However, oncologists like Dr. Wallace Akerley at the Huntsman Cancer Institute have found their calendars full of lung cancer patients. So, what could be causing this? The answer is radon.

The Surprising Cause of Lung Cancer in Non-Smokers

Traditionally, lung cancer has been associated solely with smoking. However, recent scientific advancements have revealed that lung cancer can be categorized into nine different diseases, each consisting of various pathways. In a few years, this number could even increase to 30-50, according to Dr. Akerley.

“All of the breakthroughs in molecular lung cancer research are focused on patients who have never smoked,” Dr. Akerley explains. “In fact, radon is now recognized as the second leading cause of lung cancer.”

Radon is a type of radioactive gas that can damage DNA. It is formed when uranium in the ground decays, and Utah’s high levels of uranium contribute to elevated radon levels. Shockingly, it is estimated that one in three homes in Utah has a high level of radon, with most people being completely unaware. Furthermore, radon levels can vary due to weather conditions, natural disasters, and structural changes in a home. Many individuals do not realize the importance of regularly testing for radon to prevent radon-induced lung disease.


While medical interventions often carry only a small chance of making a significant difference, addressing the one in three chance of a radon problem in your home is something you should take seriously.

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– Dr. Wallace Akerley, Medical Oncologist at the Huntsman Cancer Institute


Radon’s Silent Threat

Lung cancer often goes undetected until it reaches advanced stages, especially in individuals who do not smoke and believe they are safe from environmentally-induced lung cancer. Connie Alexakos, a resident of Kamas, experienced this firsthand. At the age of 75, she was diagnosed with stage four non-smoking lung cancer that had already spread to her liver and bones. Before her diagnosis, Alexakos attributed her worsening cough to allergies. However, a CT scan revealed the truth.

When Alexakos spoke with her doctor at the Huntsman Cancer Institute, she was bewildered by how she could develop lung cancer as a healthy non-smoker. Her doctor explained that radon is the primary cause of lung cancer among non-smokers and urged her to test her home for radon levels.

Alexakos was taken aback by the information. “You’ve got to be kidding. How have I never heard of this?” she exclaimed. Without delay, she ordered a free radon test and discovered that her home had a radon level of 13.0 pCi/L, equivalent to smoking 26 cigarettes a day in terms of cancer risk.

Connie Alexakos was diagnosed with non-smoking lung cancer in 2023. Her home tested six times higher than the acceptable radon level.
Connie Alexakos was diagnosed with non-smoking lung cancer in 2023. Her home tested six times higher than the acceptable radon level.

When asked what she wants Utahns to understand about radon, Alexakos emphasizes its role as the number one cause of non-smoking lung cancer. She warns that once you become aware of it and take action, it may already be too late. “If I had known about this at stage one, my treatment would have been much easier,” she laments. Following her diagnosis, Alexakos had her home mitigated by Utah Radon Services, successfully reducing the radon levels from 13.0 pCi/L to 1.4 pCi/L.

There are steps you can take to ensure the safety of yourself and your loved ones. Most importantly, you can conduct a simple, free, and reliable radon test to determine the radon level in your home.

“While medical interventions often carry only a small chance of making a significant difference,” notes Dr. Akerley, “addressing the one in three chance of a radon problem in your home is something you should take seriously. Consider it multiple times over the course of your lifetime living in a house.”

To request a free radon test for your home, visit UtahRadon.org.

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Analysis:
The article sheds light on the alarming number of lung cancer cases in Utah, despite the state having low smoking rates. Dr. Wallace Akerley, an oncologist at the Huntsman Cancer Institute, explains that the primary culprit behind this phenomenon is radon. Radon, a radioactive gas formed from decaying uranium in the ground, can damage DNA and is recognized as the second leading cause of lung cancer.

The revelation that lung cancer can be categorized into nine different diseases, with potential for further subdivisions, has challenged the previous notion that it is solely a smoker’s disease. Moreover, it highlights the significance of molecular breakthroughs in understanding lung cancer among non-smokers.

The article features Connie Alexakos, a non-smoking lung cancer patient whose diagnosis came as a shock. Her experience exemplifies the silent threat posed by radon, as lung cancer often goes undetected until it reaches advanced stages.

It is disconcerting that many individuals are unaware of radon’s role in causing lung cancer and the importance of regularly testing for radon in homes. The article emphasizes the need for increased awareness and proactive measures to mitigate radon levels, as early detection can significantly impact the ease of treatment.

The implications of this information are profound, considering the potential risks faced by non-smokers. It underscores the importance of public education campaigns and initiatives to increase radon testing and mitigation efforts. By taking simple steps, such as conducting a radon test, individuals can protect themselves and their loved ones.

As the world becomes more focused on preventive healthcare, addressing radon exposure should be a priority. Governments and organizations should collaborate to implement regulations and guidelines to ensure radon testing becomes a routine part of home safety inspections.

Looking ahead, the findings in this article raise questions about the broader implications of environmental exposures on health. It is essential to explore other potential causes of non-smoking-related cancers and invest in research to identify additional preventive and treatment measures.

The article serves as a reminder that health risks can lurk beneath the surface, undetectable without proper awareness and action. By encouraging widespread radon testing, we can take a significant step towards reducing the impact of lung cancer and promoting public health.

In conclusion, the connection between radon exposure and lung cancer in non-smokers highlights the urgent need for increased awareness, testing, and mitigation efforts. It also raises broader questions about environmental risk factors and the importance of taking proactive measures to protect our health. By addressing radon exposure head-on, we can pave the way for a healthier future and potentially uncover further preventive strategies in the fight against cancer.

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