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ChrisT comments on Lifestyle interventions to increase longevity - Less Wrong

121 Post author: RomeoStevens 28 February 2014 06:28AM

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Comment author: ChrisT 10 December 2014 03:54:16PM 1 point [-]

Iron overload / haemochromatosis occurs in approx 0.5% of the population of Northern European origin (and less in other ethnicities). Undiagnosed and untreated the iron will build up in the liver and other organs and cause a variety of unpleasant side effects. Venesection is the standard treatment, though I suggest that less than 0.5% of the population is not significant enough to explain the other studies.

Source: http://www.haemochromatosis.org.uk/index.html