Dr. Mercola sent out a link this morning to an article praising salt. There was a meta-analysis study done, and salt restriction was linked to higher heart death rates. Imagine that. Those with the highest intake of salt had the lowest heart death rate, and significantly so. Dr. Mercola does say that salt restriction can help some people with high blood pressure, but apparently it’s a limited subset. There’s a list of other problems that can occur with salt restriction as well. The article includes stats and study links.
I bought The Art and Science of Low Carbohydrate Living: An Expert Guide to Making the Life-Saving Benefits of Carbohydrate Restriction Sustainable and Enjoyable by Dr. Stephen Phinney and Dr. Jeff Volek for my Kindle. These two have done a lot of primary research into low-carb dieting. They were also coauthors on the most recent Atkins book, The New Atkins for a New You.
So far, I’ve learned that they would consider the way I’m doing NutriSystem to be a low-carb diet because I’m eating less than 125g of carbohydrate a day. I average about 100g, according to my tracking. I would like to be eating less carbohydrate than that, but that’s about as low as I can get it on the NutriSystem foods.
Another thing I learned is that those on low-carb diets need more salt. Low-carbers retain less fluids, and thus they pass more of their sodium through their kidneys. A lot of the problems low-carb dieters run into have to do with lack of salt. This morning’s egg tasted better with some salt on it.
According to the authors, none of my ancestors (mostly northern Europeans and some Native Americans) would have been eating dense carbohydrates earlier than about 2,000 years ago when the Romans introduced grains to northern Europe, so I would have little genetic accommodation for it. That would explain why I thrive so much better with little or no grains.