- Mark's Daily Apple - http://www.marksdailyapple.com -
My Beef with Beef
Posted By Mark Sisson On November 15, 2006 @ 3:12 pm In Big Agra,Health,Nutrition,Prevention,Sisson Said What?,Women's Health | 3 Comments
I can’t tell you how furious I am about what I feel is the meat industry’s blatant disregard for human health. While I’m no vegetarian , I saw this study in the Archives of Internal Medicine , and let’s just say, I’m not buying the “Happy Cows” line.
The researchers looked at 90,000 women. That’s a huge study. They compared US and UK women, and here’s what they found:
Eating more than 1.5 servings of meat daily doubles a young woman’s risk of breast cancer. What concerns me is the type of cancer which had double the risk: hormone receptor-positive breast cancer. To me, that says something pretty sobering about the meat industry’s production habits.
Both the study, and the BBC News  article that covered it, are cautious to merely “suggest” a link between eating red meat and increasing – doubling – the risk of breast cancer. It doesn’t take much to read between the lines here.
The reason I think this study is really important to highlight is not because I hope to bandy a statistic like “double the risk!” about. (Remember the Statistics Game: always consider context and relative risk or results.) It’s important because the women who ate high amounts of red meat had double the risk of hormone receptor-positive breast cancer. That is a big issue, namely, because the American meat industry uses growth hormone like it’s manna from Heaven. Growth hormone helps the animals get bigger, faster, which translates more profit – but I’m pretty skeptical about how this practice could possibly be in the interest of public health. I just wonder how these people sleep at night knowing their profits come at the expense of other human beings.
Personally, I believe it’s clear that human physiology supports being omnivorous . No culture anywhere at any time has done without some sort of animal flesh, whether it’s fish, beef or reindeer. So I’m not “anti-meat”. However, I am strongly opposed to the way meat is produced in this country: quickly, unethically, with little regard for the animals or the people eating the animals. That’s why I only buy meat that is free-range, local, organic and definitely hormone-free.
The researchers were careful not to draw any ultimate conclusions. I think we can probably begin to draw our own, with some additional critical considerations:
1) Processed meats generally contain a chemical known as heterocyclic acid, which has been shown to cause cancer;
2) Red meat, of course, contains iron, which can sometimes encourage the growth of some types of tumors (though this isn’t a significant concern, likely);
3) The standard line: “The biggest risk factors for breast cancer remain gender and increasing age.” This from specialist Maria Leadbeater, quoted in the BBC article . Fair enough.
Technorati Tags: breast cancer , beef , red meat , cancer , factory farming , growth hormone , omnivore , Maria Leadbeater , BBC , hormone receptor , heterocyclic acid , risk factors 
Article printed from Mark's Daily Apple: http://www.marksdailyapple.com
URL to article: http://www.marksdailyapple.com/my-beef-with-beef/
URLs in this post:
 Start Here: http://www.marksdailyapple.com/welcome-to-marks-daily-apple/?utm_source=mda_wwsgd&utm_medium=link&utm_campaign=mda_wwsgd_start_here
 Primal Blueprint 101: http://www.marksdailyapple.com/primal-blueprint-101/?utm_source=mda_wwsgd&utm_medium=link&utm_campaign=mda_wwsgd_pb_101
 free weekly newsletter: http://www.marksdailyapple.com/subscribe-to-blog/?utm_source=mda_wwsgd&utm_medium=link&utm_campaign=mda_wwsgd_newsletter
 books: http://primalblueprint.com/categories/Store/Books-and-Media/?utm_source=mda_wwsgd&utm_medium=link&utm_campaign=mda_wwsgd_books
 support options: http://primalblueprint.com/categories/Store/Services/?utm_source=mda_wwsgd&utm_medium=link&utm_campaign=mda_wwsgd_services
 supplements: http://primalblueprint.com/categories/Store/Supplements/?utm_source=mda_wwsgd&utm_medium=link&utm_campaign=mda_wwsgd_supplements
 While I’m no vegetarian: http://www.marksdailyapple.com/category/vegetarianism/
 Archives of Internal Medicine: http://archinte.ama-assn.org/
 BBC News: http://news.bbc.co.uk/2/hi/health/6143408.stm
 omnivorous: http://www.beyondveg.com/billings-t/comp-anat/comp-anat-6a.shtml
 breast cancer: http://technorati.com/tag/breast+cancer
 beef: http://technorati.com/tag/beef
 red meat: http://technorati.com/tag/red+meat
 cancer: http://technorati.com/tag/cancer
 factory farming: http://technorati.com/tag/factory+farming
 growth hormone: http://technorati.com/tag/growth+hormone
 omnivore: http://technorati.com/tag/omnivore
 Maria Leadbeater: http://technorati.com/tag/Maria+Leadbeater
 BBC: http://technorati.com/tag/BBC
 hormone receptor: http://technorati.com/tag/hormone+receptor
 heterocyclic acid: http://technorati.com/tag/heterocyclic+acid
 risk factors : http://technorati.com/tag/risk+factors
Copyright © 2009 Mark's Daily Apple. All rights reserved.