Friday, October 1, 2010

Lung cancer risk in order to improve the Indoor radiation management

Controlling indoor radiation to improve lung cancer riskAround 1100 people year die of cancer of the lungs, the equivalence of the indoors, but the current Government of radon protection policies focus mainly on high radon levels in the housing of a small number of, and procedure to be followed in the radon 95% in the United Kingdom relating to the lower levels of radon information folder "means research, bmj.com today studypublished caused deaths.

Argue in the base install and inexpensive steps to ensure that all new homes that are more energy-efficient and radon should have more opportunities to reduce lung cancer deaths caused by RADO and the Building regulation to be amended to monitor this.

Radon at home is a natural air pollution is produced by the decay of uranium land seeps into Radon gas. buildings through cracks and holes of the basis for the application and decays to produce the normal luminous particles add expose harmful radiation in the lungs.

Currently, Government policy in the United Kingdom to concentrate on searching for homes with high levels of radon, and promoting corrective actions by private individuals at its own expense.

Professor Alastair Gray, Professor Sarah Darby and other colleagues from the University of Oxford is estimated in lung cancer deaths indoor radon, the United Kingdom's share and attesting to the policies for the control of exposure to radon gas. They use the most recent information available in Europe for lung cancer-the indoor radon 7 000 people with lung cancer and more than 21,000 people without the risk of lung cancer on the basis of the information is then calculated. lung cancer death before and after the various measures to control risk and cost the life of the RADO.

The authors assess the 1100 deaths a year in the United Kingdom are equivalence to exposure to approximately 3.3% of all deaths from lung cancer, but less than 5% of the radon-related deaths occur from the current operation, in addition to the above, a number of private individuals, they report to refuse is home to test or to reduce the levels of radon gas money.Therefore, these policies are expensive and have a limited impact on radon-related deaths.

On the other hand, the authors found that installing a simple preventive measures new homes is a very cost-effective, but currently only the selected areas of the country will be carried out.This should have rolled out a whole of the United Kingdom between say, authors, and should be back up changes in Building regulations. Gas-resistant membrane filters, basis would reduce radon, about 50% and would cost only about 100.

More important research to monitor the health of the six out of seven radon-related lung cancers occur in people who smoke or who smoked in the past. Current smokers to reduce the risk, the best solution is to stop smoking. current and former smokers may also be deducted risk by taking seriously that radon control measures.

Factors suggest that their findings related to a number of other countries, most of which have higher concentrations of radon than the UK average of housing in the UK is radon concentration 21 bequerels cubic metres per metre, but the European Union is 55, suggesting that about 8% of deaths from lung cancer or r&d deaths caused by the radon-year average in the EU.

This is so far the radon-induced lung cancer deaths and Professor Anssi Auvinen, Finland Summer University and Professor Gran Pershagen from Institute of Environmental Medicine in Sweden, with a broad Editorial policies, and detailed assessment.

The results show that: "policies need to be taking Radon [and, in particular, the populations and an average low], priority should be to apply the basic measures generally operate only when the high radon levels have been detected by measuring the instead of."

Author: Justin234 Source



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