It all started in 2004 with a group of scientists who studied the
effects of sugar substitutes, specifically saccharine based lo-cal
sweeteners, on rats. In this controlled study, with findings reported
and published this month in the journal Behavioral Neuroscience,
2 groups of rats were given yogurt -- one group with the sugar
substitute and the other group with regular white table sugar. The
group given the lo-cal sugar substitute gained weight while the other
group that was given white table sugar did not.
The really interesting part to me, as cited in the journal,
"...found that the
calorie-free artificial sweetener appeared to break the physiological
connection between sweet tastes and calories, driving the rats to
overeat..." This is where we have to focus and get back to real food
and how it works in the body. The body naturally craves sugar. But
the fake sugar, or lo-cal substitutes, satisfy the initial taste need,
i.e. Gee, my coffee tastes sweet... However, that doesn't really quell
the bodies innate need for sugar. So, you're eating more and more to
satisfy that need. The Los Angeles Times did a great, in-depth piece on the study as well as Time.
Personally, I've never been a fan of sugar-substitutes. They always
felt too "chemically" to me and left a funny aftertaste. But - take a
little test and see for yourself. (It's the year of the rat, yet we are not rats...) If you use lo-cal sweeteners, drink diet sodas and still
can't lose weight, go off the fake sugar for awhile and substitute real
sugar, honey, agave, or cane sugar. If some stubborn pounds shed with
the switch, I'd take note.
And you know me -- natural is better. (For
my readers who might be managing diabetes or regulating sugar levels,
please don't make any switches before consulting your doctor.) If you
take the switch, please report back and let me know how you fared.
Namaste,
Michelle