Over the past few months, I’ve written a number of times on how nutrition recommendations are seldom supported by science.
I’ve argued that what many people are telling you may be inaccurate. In
response, many of you have asked me what nutrition recommendations should say.
It’s
much easier, unfortunately, to tell you what not to do. But here at The
Upshot, we don’t avoid the hard questions. So I’m going to put myself
on the line. Below are the general rules I live by. They’re the ones I
share with patients, with friends and with family. They’re the ones I
support as a pediatrician and a health services researcher. But I
acknowledge up front that they may apply only to healthy people without
metabolic disorders (me, for instance, as far as I know).
These
suggestions are also not supported by the scientific weight of rigorous
randomized controlled trials, because little in nutrition is. I’ve
inserted links to back them up with the available evidence. They are not
“laws” and should not be treated as such. No specific nutrients will be
demonized, and none will be held up as miracles. But these
recommendations make sense to me, and they’ve helped me immensely.
Full
disclosure: I did not invent most of these. I’ve developed them from
reading the work of others, including what may be the most impressive
“official” nutritional guidelines, those of Brazil, as well as from earlier suggestions from readers, as in this great NYT interactive
graphic. It captures readers’ responses to food rules by Michael
Pollan. He is, of course, the promulgator of the well-known advice: “Eat
food. Not too much. Mostly plants.”
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