Wednesday, December 2, 2009

Salmon
Good for: Cardiovascular fitness

Australian researchers found that cyclists who took fish oil for 8 weeks had lower heart rates and consumed less oxygen during intense bicycling than a control group did. The fatty acids in fish oil need to become incorporated into muscle and heart cells to have an effect, and that takes weeks of consumption-so either take fish oil pills each day, or try to eat fish rich in fatty acids multiple times a week to see similar results.

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