Room illumination influences a cancer of a prostate at ...

Oncologists assert, that men who are constantly subject to high influence of artificial light at night, enlarge risk of disease by a prostate cancer. The cancer case rate has been examined on the men living in 164 countries, besides scientists have studied data about night illumination as in streets, and indoors. As a result it has turned out, that if the man receives a minimum quantity of artificial illumination also the risk of disease at it is lowered by a cancer. The risk can raise from 30 to 80 %.

Researchers of University of Cincinnati in America and University of Haifa in Israel had been assumed a quantity of the researches explaining how night illumination and rising of risk of a tumour of a prostate namely as hormone manufacture melatonin chokes are bound, work of immune system fails and circadian rhythms which are responsible for periodicity of a dream are broken.

Doctors also say, that the given opening do not testify that all is necessary to refuse the electric power. But it is necessary to take the given communication in attention during power planning in each state.

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