{"id":3337,"date":"2025-01-20T20:55:43","date_gmt":"2025-01-20T20:55:43","guid":{"rendered":"https:\/\/inspectiondomiland.com\/radon\/"},"modified":"2026-03-03T18:43:43","modified_gmt":"2026-03-03T18:43:43","slug":"radon","status":"publish","type":"page","link":"https:\/\/inspectiondomiland.com\/en\/radon\/","title":{"rendered":"Radon Solution"},"content":{"rendered":"

Radon Solution<\/h1><\/div><\/div><\/div><\/div><\/div>

Radon Solution<\/h1><\/div><\/div><\/div><\/div><\/div>

About Radon<\/div><\/h4><\/div>

Radon is a radioactive gas that results from the natural decay of uranium found in the Earth’s crust. It is present in the soil worldwide, with concentrations varying significantly from one location to another. This gas can also be found in groundwater. It is important to note that, although invisible and odorless, radon can pose health risks, particularly with prolonged exposure to high concentrations.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

About Radon<\/div><\/h4><\/div>

Radon is a radioactive gas that results from the natural decay of uranium found in the Earth\u2019s crust. It is present in the soil worldwide, with concentrations varying significantly from one location to another. This gas can also be found in groundwater. It is important to note that, although invisible and odorless, radon can pose health risks, particularly with prolonged exposure to high concentrations.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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Paths of Radon Infiltration<\/h4><\/div>

Underground soil<\/strong>: Radon typically enters buildings through cracks in the soil or rock, especially at the foundation level. If the foundation of a building has cracks or other gaps, radon can seep inside through these openings.<\/p>\n

Water sources<\/strong>: Groundwater may contain radon. When water is extracted and enters the household water supply system, radon can also enter the indoor environment.<\/p>\n

Structural leaks in the building<\/strong>: Various structural defects in the building, such as cracks in the walls, floors, or holes in the pipes, are also common pathways for radon to enter indoors.<\/p>\n

Ventilation system<\/strong>: If the building’s ventilation system is poor or there are negative pressure areas, it may cause indoor airflows to reverse, exacerbating radon accumulation.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

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Paths of Radon Infiltration<\/h4><\/div>

Underground soil<\/strong>: Radon typically enters buildings through cracks in the soil or rock, especially at the foundation level. If the foundation of a building has cracks or other gaps, radon can seep inside through these openings.<\/p>\n

Water sources<\/strong>: Groundwater may contain radon. When water is extracted and enters the household water supply system, radon can also enter the indoor environment.<\/p>\n

Structural leaks in the building<\/strong>: Various structural defects in the building, such as cracks in the walls, floors, or holes in the pipes, are also common pathways for radon to enter indoors.<\/p>\n

Ventilation system<\/strong>: If the building’s ventilation system is poor or there are negative pressure areas, it may cause indoor airflows to reverse, exacerbating radon accumulation.<\/p>\n<\/div><\/div><\/div><\/div><\/div>

Health Effects<\/h4><\/div>

Radon enters the lungs through the air we breathe. It emits radioactive radiation that, with prolonged exposure, can damage the lungs and increase the risk of lung cancer. In fact, radon is the second leading cause of lung cancer after smoking and the leading cause of cancer among non-smokers.<\/p>\n

Breathing in a concentration of 370 Bq\/m\u00b3 of radon is equivalent to smoking a pack of cigarettes a day.<\/p>\n

In Quebec, 16% of lung cancer deaths are linked to radon, which accounts for more than 3,000 deaths each year. Furthermore, 20% of homes in Quebec have a radon concentration that requires intervention.<\/p>\n<\/div><\/div><\/div>

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Health Effects<\/h4><\/div>

Radon enters the lungs through the air we breathe. It emits radioactive radiation that, with prolonged exposure, can damage the lungs and increase the risk of lung cancer. In fact, radon is the second leading cause of lung cancer after smoking and the leading cause of cancer among non-smokers.<\/p>\n

Breathing in a concentration of 370 Bq\/m\u00b3 of radon is equivalent to smoking a pack of cigarettes a day.<\/p>\n

In Quebec, 16% of lung cancer deaths are linked to radon, which accounts for more than 3,000 deaths each year. Furthermore, 20% of homes in Quebec have a radon concentration that requires intervention.<\/p>\n<\/div><\/div><\/div>

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The factors that increase the risk of lung cancer related to radon are as follows:<\/div><\/h4><\/div>
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  1. Radon concentration: The higher the exposure to radon concentration, the greater the risk of cancer.<\/li>\n
  2. Duration of radon exposure: The risk of cancer increases for individuals exposed to radon over several decades.<\/li>\n
  3. Smoking: Smokers exposed to radon have a higher risk of developing lung cancer than non-smokers.<\/li>\n<\/ol>\n

    Radon does not cause:<\/strong><\/p>\n

    Current scientific research confirms that radon has a clear causal relationship with lung cancer.
    However, there is no sufficient evidence to indicate that radon directly causes the following conditions:<\/p>\n