Archive for the 'Cardiovascular disease' Category

Gary Taubes responds

A couple of weeks ago I posted that Gary Taubes had agree to answer questions from readers of this blog.  Over a hundred readers sent in questions through the comment section.  Many of these questions were actually multiple questions, so Gary ended up with probably 200+ questions to deal with.

I’ve gone through and compiled a list of the most common questions and presented them to Gary.  Here are the questions followed by his responses.

The most commonly asked question was how do Asians and others living a seemingly high-carb existence manage to escape the consequences? Read more »

Truth versus hype in the Jupiter study

The point of the cartoon above by Eric Allie holds true for the recently released Jupiter study: the reporting of the data by the media often overshadows the actual data.

Let’s first take a look at the reporting.

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More supporting evidence for the sugar hypothesis

The sugar hypothesis of heart disease triumphs yet again over the lipid hypothesis. A study presented recently in Rome and published in the New England Journal of Medicine demonstrates that efforts to lower blood sugar pay off better in lower rates of heart disease and longer life than do efforts to lower cholesterol.  In fact, to be ruthlessly honest about it, efforts to lower blood sugar do seem pay off whereas efforts to lower cholesterol don’t much at all.

Researchers presented data from a long-term study (almost 30 years long) showing that subjects who lowered their blood sugar levels with drugs for a period of 10 years reaped large rewards in terms of reduced incidence of heart attack and reduced incidence of all-cause mortality long after the end of the study.

Here is how the study was done:

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More on the Ornish plan

As I was going through all the comments that had stacked up while I was away, I came across one about the Ornish program that I thought might be of interest to the group. Here is the gist of it:

after my 3rd heart attack dec 04 I quit the veggie/ornish just plant food eating and now with type 2 this yr am still doing great with no carbs. also off BP drugs and since May have stopped all lipitor and crestor (7 days of crestor was enough) still getting stronger and no more brain fog feeling, wish I knew then what I know now

This comment reminded me of one I read in the long list of comments after Ornish’s response to John Tierney’s blog post about Taubes’ comments on the Israeli low-carb study. Said a commenter who states that he works in a clinic that uses the Ornish regimen:

I too, happen to work in a clinic that espouses the Ornish program. In practice, however, as long as patients do the stress relief, engage in exercise, and quit smoking, they seem to do fine. The diet doesn’t seem to do very much one way or the other, especially since most people give it up quickly. They seem to dislike it.
The diet does wreak havoc with our diabetic patients, however. They are put on the diet because diabetics are prone to heart disease, but the huge quantities of starch required by the Ornish program (whole grain or not) makes make blood sugar control almost impossible. There’s a lot of internal argument about this now.

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