04 Apr '14 20:51>
Originally posted by EladarThe study I think establishes a correlation, but causation is anything but certain. The article notes the following, among other things:
Study: Vegetarians Less Healthy, Lower Quality Of Life Than Meat-Eaters
[b]Vegetarians may have a lower BMI and drink alcohol sparingly, but vegetarian diets are tied to generally poorer health, poorer quality of life and a higher need for health care than their meat-eating counterparts.
Looks like the BMI folks don't have it figured out.
http:// ...[text shortened]... a.cbslocal.com/2014/04/01/study-vegetarians-less-healthy-lower-quality-of-life-than-meat-eaters/[/b]
1) Vegetarians tend to have poorer health care practices.
2) Vegetarians tend to avoid preventative care.
2) Vegetarians don't get vaccinations as frequently.
3) Vegetarians tend to suffer more from anxiety and depression.
Clearly eating no meat does not preclude observing good health maintenance practices and getting vaccinations, so something else is going on. In Austrian society (the study was conducted in Austria) the percentage of people who are vegetarians is probably around 1% or less. So you're looking at a very small, very specific subset of the general population, and it can be expected that other factors are in play that would cause this particular segment of Austrian society, as a cohort, to have poorer health than the "typical" Austrian. The article even says:
However, the researchers do caution that continuing studies will be needed to substantiate some of the rather broad dietary distinctions, associations presented in this current research.
Not explicitly mentioned in the article is a very big factor: vegetarians, especially vegans, do not necessarily know enough about nutrition science to ensure that they're eating a balanced diet that gives them the full spectrum of vitamins, minerals, and other nutrients. It is possible to have a balanced diet that does not include any animal products, but it takes education and dedication.
In my experience many hard-core vegans are anti-science. They think Western medicine is evil, and go in for all sorts of dodgy pseudoscientific nonsense like healing crystals, feng shui, the Age of Aquarius, and, worst of all, running to health-nut stores to obtain tremendous doses of herbal remedies like St. John's wort, saw palmetto, gingko, echinacea, ginseng, and so on. Many of these herbs are useless or downright dangerous. With vegetarians, you have to study the whole package. Basically, a significant number of vegetarians are way overdoing it and poisoning themselves, and these are the ones, I suspect, who are pulling the whole cohort down in this study.
I'd be curious to see a study of Indian vegetarians. My guess is that in cultures with a strong vegetarian tradition you won't see the problems you see in Austrian vegetarians.