Showing posts with label A Recent Study . . .. Show all posts
Showing posts with label A Recent Study . . .. Show all posts

Monday, May 9, 2011

Veggie Brain

*** This is one of the 30 or so posts that have been languishing on my computer desktop, just a thought or a note, waiting for its moment of glory here on this highly respected blog :-P ***
      I recently read a very interesting article in Psychology Today about the differences in brain chemistry/wiring between vegetarians/vegans (veg’ans) and omnivores.  The article discusses a recent and very thought provoking study published by the Public Library of Science (PLoS ONE), The Brain Functional Networks Associated to Human and Animal Suffering Differ among Omnivores.  You should seriously check out the study.  Or at least the article.  But I’m more into the hard scientific details and correlations, so I was thrilled to be able to read the study.
      The basic finding here is – not at all surprisingly, in my opinion – people who refrain from eating flesh for ethical reasons seem to have much more empathy than those who eat meat.  And this isn’t a touchy-feely fill out this survey and tell us how much you like animals thing; subjects of the study were placed in a fMRI machine and shown various images, to include images of humans and animals suffering.  The areas of their brains that responded and the degree of the activity in these areas was then measured and quantified.
      Has anyone noticed that I have a *slight* addiction to research studies?  I probably read an average of 50 studies, articles about studies, or results summaries (on all sorts of topics) every week – no exaggeration.  And the number was much higher when I had more free time (and didn’t blog . ..).  I love studies.  I know – I am, in the truest sense of the word, a complete and utter dork.
      You can check out the study or the article for more detailed discussion of the various brain structures affected and the functioning behind them.  While I love that sort of stuff, I recognize that most people don’t really care much whether it was the Anterior Cingular Cortex that lit up or the Medulla Oblongata (it was the former, by the way).
      The long and short of it is that when vegetarians/vegans who refrained from eating flesh based on ethics were shown images of animal and human suffering, they exhibited responses in a NUMBER of brain regions associated with empathy, higher-order representations of the self and values, and bodily representation that were not found in omnivores.
      VERY IMPORTANT NOTE:  Neither this study, nor I, in any way imply that omnivores are lacking in empathy or are in any way cold and heartless.  The study simply demonstrates that ethical veg’ans have more empathy.  So I don’t want any angry comments from the omnivores out there thinking I’m trying to malign anyone.
      Empathy is an extremely important human emotion.  It is an integral key to societal functioning, successful interpersonal relationships, and human happiness.  I’m not exaggerating.  Empathy – The ability to put oneself into the mental shoes of another person to understand her emotions and feelings (Alvin Goldman) – is the absolute foundation of true kindness.  Those truly sick, cruel individuals among us and throughout history were the ones lacking in empathy (or able to dehumanize others to a degree where they could deactivate empathy, but the same idea).
      If you can’t tell, I feel very strongly about empathy.  I did well before I read this article.  I have always felt strongly about “The Golden Rule,” which is found in most world religions, and I think empathy is the key to being a good friend, parent, wife, and human being.  I am empathetic to a fault (if that’s possible).
      I’m not saying veg’ans are better people (even though I know it sounds like it).  But I’m not at all surprised by this study, either.  There are people out there that can watch movies like Food, Inc. or see images or videos like the one below and three hours later are scarfing bacon or digging into a bucket of chicken.  I can’t do that.  It has gotten to a point where watching other people eat factory farmed meat upsets me.  In that particular area, I have much more empathy than probably most people.  But I’m sure there are other areas where people have me totally outstripped.  As we all know, I have much less empathy for adulterers (granted, I actually do have some; I’m more talk and ranting than anything else on that, but still – I have a heck of a lot more empathy for poor farm animals than people who take vows then refuse to keep it in their pants).
      So what’s my point?  Interesting facts.  Interesting study.  Something to think about.  No real point to speak of.  I’m not trying to say veg’ans are better or trying to talk people into changing their ways.  I simply found this study enlightening and pertinent to stuff I ramble about on this blog. 
      Ok, so maybe I’m trying to change your behavior a little.  Seriously, how can anyone watch something like this and still eat factory farmed meat?  Or refuse to watch it because they don’t want to feel guilty about eating said meat?  By the way, this is where the SCHOOL LUNCH MEAT comes from:
<damn broken links - erg!.

      Yes, these videos are graphic.  Watching them makes me want to simultaneously vomit and cry.  But, damnit, it’s better to watch it and make a change than to refuse to recognize that you contribute to this every single time you eat meat, eggs, or dairy produced by these animals.  And for most US Americans that is EVERY MEAL OF THE EFFING DAY.
      You don’t need “more empathy” to want to make this stop.
      And, oh by the way, people who commit violent acts toward animals JUST LIKE THIS, are exponentially more likely to commit violent acts against other humans, particularly children.  Think maybe we should try to put them out of business?

Monday, April 4, 2011

Human Milk From Cows

This isn’t what I was planning on posting today, but this article really got me thinking:  Scientists in China have genetically engineered 300 cows that produce milk very similar to human breastmilk.  At first glance, there are a couple of possible pros to this:  It would be a great alternative to formula for babies, and it might even be better for adult humans to drink than regular cow’s milk. 
Just last night NotDonna and I were talking about how weird it is that the only milk most adult US Americans are not grossed out by is cow’s milk.  Cow’s milk is designed for COWS.  And what makes it more palatable than goat milk, or giraffe milk for that matter?  Really, if humans want to drink milk, human breast milk should still be the first choice.  Obviously, that’s not very workable since most human breast milk should be going to feed human babies, but you get my point.  And all that said, I still drink organic cow milk occasionally, though I am phasing it out for Ethical reasons until I can find a local, humane dairy farm from whom to purchase milk.
Back to the genetically modified (GM) cows:
On further thought, there are TONS of cons to this idea.  Here are just a few:
-          The last thing we need is yet another “alternative” to breast feeding being promoted. 
-          The calves of these GM cows suffer and die.  The milk isn’t nearly worth the cost of all that suffering and death.
-          The milk has a lot of the same compounds as human milk, and they’re touting its “immune boosting” properties, but leaving out that fact that what it lacks are any of the mother’s antibodies, the main ingredient in breastmilk that protects babies.
-          It will have to be pasteurized and whatnot, which will kill half the benefits of it.
-          Human infants have what’s called an “open gut” which allows through much larger microbes than an adult stomach.  If there is ANYTHING unusual in that milk, microbes, particles, etc., it will pass straight into the blood stream of the baby eating it causing, at the very least, allergies, and possibly much worse.
-          I doubt they have yet tested the milk to see how it will actually effect human infants.
-          Did I mention that producing this milk is CRUEL!?!
-          And that people should just frigging BREASTFEED or get breastmilk from a milk bank?
I mean, really, isn’t breastfeeding and promoting and educating about breast feeding a MUCH more obvious and logical course of action?  Not to mention a cruelty free one.