Wednesday, October 2, 2013

Mercury levels in fish may not be a concern in pregnancy

New research from the Children of the 90s study at the University of Bristol suggests that fish accounts for only seven per cent of mercury levels in the human body. In an analysis of 103 food and drink items consumed by 4,484 women during pregnancy, researchers found that the 103 items together accounted for less than 17 per cent of total mercury levels in the body. Concerns about the negative effects of mercury on fetal development have led to official advice warning against eating too much fish during pregnancy...

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