Otzi's Diet
Otzi's digestive tract contains the remains of three meals. They were composed of cooked grains (wheat bread and wheat grains), meat, roots, fruit and seeds (1, 2). The meat came from three different animals-- chamois, red deer and ibex. The "wheat" was actually not what we would think of as modern wheat, but an ancestral variety called einkorn.
Isotope analysis indicates that Otzi's habitual diet was primarily centered around plant foods, likely heavily dependent on grains but also incorporating a variety of other plants (3). He died in the spring with a belly full of einkorn wheat. Since wheat is harvested in the fall, this suggests that his culture stored grain and was dependent on it for most if not all of the year. However, he also clearly ate meat and used leather made from his prey. Researchers are still debating the quantity of meat in his diet, but it was probably secondary to grains and other plant foods. It isn't known whether or not he consumed dairy.
Read more »
Showing posts with label diseases of civilization. Show all posts
Showing posts with label diseases of civilization. Show all posts
Tuesday, April 17, 2012
Monday, January 30, 2012
Paleo Diet Article in Sound Consumer
I recently wrote an article for my local natural foods grocery store, PCC, about the "Paleolithic" diet. You can read it online here. I explain the basic rationale for Paleo diets, some of the scientific support behind it, and how it can be helpful for people with certain health problems. I focused in particular on the research of Dr. Staffan Lindeberg at the University of Lund, who has studied non-industrial populations using modern medical techniques and also conducted clinical diet trials using the Paleo diet.
Read more »
Read more »
Sunday, January 1, 2012
Junk Free January
Last year, Matt Lentzner organized a project called Gluten Free January, in which 546 people from around the world gave up gluten for one month. The results were striking: a surprisingly large proportion of participants lost weight, experienced improved energy, better digestion and other benefits (1, 2). This January, Lentzner organized a similar project called Junk Free January. Participants can choose between four different diet styles:
If you've been waiting for an excuse to improve your diet, why not join Junk Free January?
- Gluten free
- Seed oil free (soybean, sunflower, corn oil, etc.)
- Sugar free
- Gluten, seed oil and sugar free
If you've been waiting for an excuse to improve your diet, why not join Junk Free January?
Subscribe to:
Posts (Atom)