Is Radon Actually Harmful?

Does opening windows reduce radon?

As a temporary solution, however, you can reduce radon levels simply by opening windows.

Opening windows improves air circulation and ventilation, helping move radon out of the house and mixing radon-free outside air with indoor air.

Make sure all your basement windows are open..

How do I make my house safe from radon?

Seal and caulk all cracks in your foundation and walls. Not only will this help prevent entry of radon, but it’ll add to the energy efficiency of your home. Run a three to four-inch gas-tight pipe from the first layer or crawlspace to the roof. This will safely vent gases from the soil to the outside.

Is a radon level of 6 dangerous?

Levels of 4 pCi/L or higher are considered hazardous. Radon levels less than 4 pCi/L still pose a risk and in many cases can be reduced, although it is difficult to reduce levels below 2 pCi/L.

How do I reduce radon in my basement?

Builders can minimize radon entry into the home by:Installing a sealed plastic (polyethylene) membrane under the foundation floor slab or on top of exposed soil in crawl spaces. … Sealing the basement floor/foundation wall expansion joint.More items…•

Does radon have a smell?

Radon is a radioactive gas with no taste, smell or color. This means the human senses alone cannot detect it. That is why, although radon was discovered in 1899 and even back in 1530 Paracelsus noticed some health effects in miners, regulation and radon’s connection to lung cancer are fairly new.

Is radon proven to cause cancer?

How does radon cause cancer? Radon decays quickly, giving off tiny radioactive particles. When inhaled, these radioactive particles can damage the cells that line the lung. Long-term exposure to radon can lead to lung cancer, the only cancer proven to be associated with inhaling radon.

How long does radon take to affect you?

Radon gas can damage cells in your lungs, which can lead to cancer. Radon is responsible for about 21,000 lung cancer deaths each year in the United States, though it usually takes 5 to 25 years to develop.

What are the signs of radon poisoning?

Possible symptoms include shortness of breath (difficulty breathing), a new or worsening cough, pain or tightness in the chest, hoarseness, or trouble swallowing. If you smoke and you know you’ve been exposed to high levels of radon, it’s very important to quit smoking.

Is radon only in the basement?

Because it is often found unexpectedly in basements, some people mistakenly believe that it only occurs in basements. … The fact that porous foundation walls allow radon gas to enter a home is no secret and with most basements containing a sump well, there are many access points from which radon can enter a home.

Should I worry about radon gas?

Radon is considered to be the largest source of exposure to natural ionising radiation. Exposing sensitive bronchial cells to radon is known to cause damage in proportion to the number of cells exposed. Radon concentration is highest indoors, particularly in houses and small buildings.

Do air purifiers help with radon?

Air Purifiers are great for mold, dust, allergies, bacteria and viruses, and odors, but many people do not know that they can also help with toxins, gases and chemicals such as radon. The most important type of air filter to reduce radon levels is an activated carbon filter.

What are the dangers of radon in the home?

Exposure to high levels of radon in indoor air results in an increased risk of developing lung cancer. The risk of cancer depends on the level of radon and how long a person is exposed to those levels. Exposure to radon and tobacco use together can significantly increase your risk of lung cancer.

Is it OK to live in a house with radon?

Exposure to radiation, including radon, affects people differently, so there is no such thing as a ‘safe’ radon level, however the lower your exposure the lower the risk of developing lung cancer.

Can radon cause mental illness?

Mental health experts generally agree that people dealing with the presence of high levels of radon in their homes are likely to have related psychological problems if they are prone to other forms of stress.

Where is Radon most commonly found?

Radon is present everywhere in the United States. Levels of the gas differ from state to state, but it is particularly high in North Dakota and Iowa. The U.S. Environmental Protection Agency’s Map of Radon Zones shows the potential for elevated radon levels for each county in the United States.

Is radon really a concern?

Even the EPA will admit that radon itself poses no substantial health risk; but its decay produces a chain of radioactive particles, radon “daughters” or radon “progeny.” They in turn decay, releasing alpha particles that can penetrate lung cells, damaging DNA and other cellular components.

Does every home have radon?

Radon is a radioactive gas that has been found in homes all over the United States. It comes from the natural breakdown of uranium in soil, rock, and water and gets into the air you breathe. … Nearly one out of every 15 homes in the United States is estimated to have an elevated radon level (4 pCi/L or more).