Word: outweigh
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Until the complexities are explored further, the harms of obesity still outweigh any benefits...
...patients outfitted with the latest form of stents, which are coated with a drug that fights scar formation, show that the tiny pieces of metal scaffolding may increase the risk of potentially deadly blood clots in the heart. For now, doctors still believe that the benefits of the stents outweigh the small chance of clot formation, especially for patients who have just had a heart attack. Stents inserted in the first 12 hours after an attack (preferably within the first 90 minutes) had the best chance of restoring blood flow and preserving heart muscle...
...fish have been warned about the mercury, dioxins and PCBs that they might be consuming with their meal. But a study from the Harvard School of Public Health showed that while those contaminants pose a danger, particularly for women of childbearing age, for most people the benefits of fish outweigh the risks. Eat modest servings of fish each week--particularly salmon and bluefish--and you may reduce your risk of coronary heart disease 36%. Elsewhere, researchers at Louisiana State University reported that omega-3s can help protect cells in the retina, slowing the damage caused by such blinding diseases...
...dangers, the more imminent peril to both people and the planet comes from the toxins produced by coal-fired plants. Similarly, pollutants in fish can be dangerous, but for most people--with the possible exception of small children and women of childbearing age--the cardiac benefits of fish easily outweigh the risks. "If you can get people to compare," he says, "then you're in a situation where you can get them to make reasoned choices...
...apple a day keeps the doctor away, but a Harvard School of Public Health (HSPH) study released yesterday says a dish of fish also performs swimmingly. Lead author Dariush Mozaffarian and his colleague, Eric B. Rimm, have concluded that the nutritional benefits of fish far outweigh qualms over the chemicals they may contain. Over the past year, Mozaffarian, an HSPH instructor in epidemiology, and Rimm, a HSPH associate professor, waded through research on the nutritive effects of fish. “There had been a lot of media attention...over the potential risks associated with contaminants that are found...