Month: September 2007

Yet Another Half-Baked Grain Study

If you’re anything like me you get a little tired of staring at a monitor for hours on end. I spend a good deal of my time reading the major health and science journals, so I often print out the latest studies and work through them while catching some sun and fresh air in the backyard. (It’s a nicer vista than Vista…)

It was early Saturday that I read a study so obscenely stupid and so ridiculously far-fetched in its conclusion, I nearly choked on my coffee. PLoS posted a cohort study and review (a meta-analysis) of dietary intake of whole grains vs. refined grains and the corresponding impact upon type 2 diabetes. Unfortunately, it’s yet another half-baked study, and possibly one of the least intelligent conclusions on grains that I’ve seen to date. Not only are there at least a half-dozen glaring problems en route to the conclusion, but the entire study works from an internally flawed premise.

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Health News: Sun, Salt, Stents, and …Buckwheat

Here’s what we’re talking about this morning, gang. We want your two cents’ worth on:

Sun

Though you only need a few minutes’ exposure, here’s yet another compelling reason to get a little sunshine daily if you are able to take advantage of it. Vitamin D appears to help prevent both breast and colon cancer, and doctors say the best source is natural sunlight. Experts disagree about ideal exposure times. Fair-skinned recommendations range from 3 minutes to 15 minutes, while darker-skinned individuals may be fine with up to an hour of sunlight daily. Don’t fry to a crisp, though – and a tanning bed is not the same thing.

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