Okay so most people here will have heard of raw food and the idea of eating a raw food diet.
The general arguments I hear supporting a raw food diet is that cooking food breaks down the enzymes in food which help you digest it, raw food has higher nutritional value than cooked food, raw foods are high in antioxidants which are good for you.
I've always been a bit skeptical, I have found a couple of articles that I thought were quite interesting, one by WebMD: Raw food diet review, which seemed somewhere between positive and on-the-fence, although it does say not recommended for children and infants because raw food diets have been associated with growth problems.
Here is a literature review on raw food: http://www.vrg.org/journal/vj2002issue4/rawfoodsdiet.htm - I haven't read it all but I thought it might be interesting.
So far it seems there's not enough evidence, although some of the health claims - such as the importance of enzymes in foods - seem to be to be unfounded. What do you guys think? Do we have any people who eat a raw diet here?
The general arguments I hear supporting a raw food diet is that cooking food breaks down the enzymes in food which help you digest it, raw food has higher nutritional value than cooked food, raw foods are high in antioxidants which are good for you.
I've always been a bit skeptical, I have found a couple of articles that I thought were quite interesting, one by WebMD: Raw food diet review, which seemed somewhere between positive and on-the-fence, although it does say not recommended for children and infants because raw food diets have been associated with growth problems.
Here is a literature review on raw food: http://www.vrg.org/journal/vj2002issue4/rawfoodsdiet.htm - I haven't read it all but I thought it might be interesting.
http://www.vrg.org/journal/vj2002issue4/rawfoodsdiet.htm said:Four studies found uncooked vegan ("living foods") diets to be associated with substantial loss of weight (5, 12, 14, 20). In one case, weight loss was associated with reduction of diastolic blood pressure (5), in one case reduction of fibromyalgia symptoms (12), and with amenorrhea in another case (14). Other studies found subjective improvement of fibromyalgia and rheumatoid arthritis symptoms with adoption of an uncooked vegan diet (9, 11, 17).
An uncooked vegan diet was associated with decreased serum total and LDL-cholesterol levels (2). Another study found that long term uncooked vegan diets resulted in decreased levels of n-3 fatty acids due to high intakes of linoleic and oleic acids (1). Two studies found significant reductions of serum vitamin B12 concentrations in subjects following a raw foods ("living foods") diet, suggesting that long-term adherents to a raw vegan diet should include a reliable source of vitamin B12 in their diets (3, 22).
So far it seems there's not enough evidence, although some of the health claims - such as the importance of enzymes in foods - seem to be to be unfounded. What do you guys think? Do we have any people who eat a raw diet here?