you can check out a sample of the media reports:
- LA Times: http://articles.latimes.com/2012/mar/13/health/la-he-red-meat-20120313
- CNN.com: http://www.cnn.com/2012/03/12/health/red-meat-shorten-lifespan/index.html
- Baltimore Sun: http://www.baltimoresun.com/health/boostershots/la-heb-red-meat-why-bad-20120314,0,878460.story
i'll put it this way: i believe in the body of medical science that finds that red meat is a driver of cholesterol, bad fats, and various assorted factors harmful to health. i do not, however, believe that this makes red meat a sole source of harm (which is what i think these media reports are doing). there's issues with many other sources of nutrition, particularly sources of protein. the issue is not red meat alone, but more about the larger composition of your nutrition overall.
i found some useful sources that i think respond directly to the media reports above:
- livestrong.com: http://www.livestrong.com/blog/are-burgers-healthy-why-red-meat-is-not-bad-for-you/
- mark's daily apple: http://www.marksdailyapple.com/will-eating-red-meat-kill-you/#axzz1pdRhGcmQ
- mayo clinic: http://www.mayoclinic.com/health/red-meat/MY01329
my personal position in light of the opposing viewpoints on red meat? i monitor my red meat intake, but i also monitor all of my protein intake regardless of source, just like i monitor all of my nutritional intake in general.
here's an example that i think illustrates my motivation: red meat is high in cholesterol. but so is shrimp. and eggs. and some forms of vegetables and fruit. so treating red meat as the sole culprit won't solve all your problems. if cholesterol is the concern then it's necessary to watch out for it in all foods.
and that's the principle i think that we really need to remember: we have to be mindful about all of our nutrition, not just a little.
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