The risk of lung cancer cells increases by 16% per 100 Bq/m3 increase in very long time typical radon concentration. The dose-response relationship is linear-- as an example, the risk of lung cancer boosts proportionally with increasing radon exposure. Radon is one of the most vital reason for lung cancer after cigarette smoking. It is approximated that radon causes in between 3-- 14% of all lung cancers in a nation, depending on the typical radon degree and also the smoking occurrence in a country. Radon leaves conveniently from the ground into the air, where it decays and produces further contaminated fragments.
