HEPA filters may improve cardiovascular health: study: "The researchers discovered that when the HEPA filters were used, they removed about 60 per cent of the particles in the homes. As well, the finger sensors picked up an 8.1 per cent improvement in blood flow on average.
'Our main finding was a significant improvement in the function of small finger blood vessels after reduction of indoor air particles. This effect most likely indicates a general improvement in the function of the inner lining of small vessels, including those supplying the heart,' said Professor Steffen Loft of the Institute of Public Health in Copenhagen, in a release."
Saturday, February 16, 2008
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