Realities Concerning Radon

What is radon gas? Is it dangerous?

Is radon really bad for you?

Breathing radon over time increases your risk of lung cancer. Radon is the second leading cause of lung cancer in the United States. Nationally, the EPA estimates that about 21,000 people die each year from radon-related lung cancer. Only smoking causes more lung cancer deaths.

Nonetheless, the outright varieties of radon-induced lung cancers cells are much bigger in people who smoke, or who have smoked in the past, due to a strong consolidated result of cigarette smoking and also radon. Because research study, a significant result (95% CI) was gotten for the Bq/m3 classification.

A lot of health and wellness and also radiation specialists concur that while a tiny part of granite countertops might produce enhanced levels of radon, many counter tops release extremely low levels. According to the United States Epa (EPA), it's very unlikely that a granite kitchen counter in a residence would certainly enhance the radiation degree over the normal, natural background degree that comes from close-by soil and also rocks. Still, people concerned concerning radon from kitchen counters as well as from other house resources can examine these degrees using residence detection sets or can work with a professional to do the screening (see the section "Just how can I prevent direct exposure to radon?"). Words radon test "stopped working" or radon test "passed" are sprayed around.

Is radon mitigation really necessary?

When radon gas enters the body, it exposes the lungs to small amounts of radiation. In small quantities, experts say this is harmless. However, in persistent exposures or larger quantities, radon can damage the cells of the lining of the lungs, increasing a person's chance of developing lung cancer.

EPA forbade ground degree discharge of radon mostly because of the capacity for re-entrainment of the gas right into your house and as a result of the opportunity of children being subjected to high radon levels. The focus of radon gas at the discharge point can be 10s of countless picocuries per min.


  • Radon gas is a naturally-occurring by-product of the contaminated degeneration of Uranium in the soil.
  • Depending on your geographic place, the radon levels of the air you take a breath beyond your residence may be as high as 0.75 pCi/L.
  • The national average of outside radon levels is 0.4 pCi/L as well as it is estimated by the National Academy of Sciences that outdoor radon levels cause around 800 of the 21,000 radon caused lung cancer cells deaths in the United States each year.
  • The US EPA has actually placed it simply, specifying, "Any kind of radon exposure has some risk of triggering lung cancer cells.

The national standard of outside radon degrees is 0.4 pCi/L and also it is approximated by the National Academy of Sciences that outside radon levels create around 800 of the 21,000 radon induced lung cancer cells deaths in the US annually. Your threat of lung cancer cells enhances considerably with exposure to higher radon levels. Lung cancer threat climbs 16% per 2.7 pCi/L increase in radon direct exposure. Globe Health And Wellness Company, 2009 studies reveal that radon is the key reason for lung cancer cells among individuals that have actually never ever smoked.

Radon-222 has been categorized by International Agency for Research Study on Cancer cells as being carcinogenic to people. There is sufficient evidence for the carcinogenicity of radon as well as its decay products in people for such direct exposures. He was informed that living in the residence was the equivalent of smoking cigarettes 135 packs of cigarettes a day, as well as he and his family members had increased their danger of creating lung cancer cells by 13 or 14 percent.

How long does it take for radon to cause cancer?

Fact: You will reduce your risk of lung cancer when you reduce radon levels, even if you've lived with an elevated radon level for a long time. Keep in mind that radon levels below 4 pCi/L still pose some risk and that radon levels can be reduced to 2 pCi/L or below in most homes.