If you're confused by all the news about the health effects of eating fish, you're not alone. On one hand, the omega-3 fatty acids in fish are known to reduce the risk of heart disease, as the American Heart Association reminded us two weeks ago when it restated its recommendation that everybody eat at least two fish servings a week. On the other hand, fish that feed in contaminated waterways contain high levels of mercury, which can lead to cognitive problems in developing brains. That's why pregnant women and nursing mothers are advised to limit their consumption.
As if that weren't...