Want the truth about what we eat? Ask our girlfriends…

by Carolyn Thomas    @HeartSisters

More reports from the Department of the Bleedin’ Obvious, my heart sisters. Last year, a group of 45 international nutrition scientists launched a campaign to end the use of one of their most commonly-used research tools: the self-reported food diary.(1)  These scientists now claim that “dietary recall is skewed towards healthier behaviour.”

In plain English, it means this: people participating in nutrition studies lie to researchers about what they actually eat, preferring instead to enter foods into their daily food diary like “kale” and “quinoa” before submitting their self-reports.

And let’s face it, a person who has volunteered for a nutrition study may be too embarrassed to officially record for posterity something like: “I ate half a box of Turtles today just to get them out of the house.”*  (And really, I can’t be the only woman to ever admit to this, can I?)   Continue reading “Want the truth about what we eat? Ask our girlfriends…”