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Smaller Hips, Bigger Brains?

Rating: 4 out of 5
Turns out your hips are not the only thing benefitting when you say no to a bunch of extra calories.

In a recent study, women performed significantly better on memory tests after spending several months on a lower-calorie diet. Yep, that sound you hear when you take a pass on the chip bowl? It’s your brain and your hips high-fiving.

Less Food for Thought
In the study, the women who chopped about 30 percent of the calories in their diets for 3 months had better improvements on verbal memory tests compared with women who stuck to their normal diets during that time. Not too surprisingly, the women who ate less lost a few pounds in the process, too. Need to lose a few? Set yourself up for success with this easy-to-follow RealAge program that includes e-mail reminders.

Improvements in Plastics
At the end of the study, the calorie cutters also experienced drops in their blood levels of insulin and an inflammatory marker known as C-reactive protein. This could explain the brain benefits, since lower levels of inflammation and better sensitivity to insulin may help speed up the brain’s signaling powers and improve its plasticity. Yep, you want a plastic brain. Here’s why.

Ready to downsize some of your meals and snacks? It’s not hard with these easy trimming tricks:
RealAge Benefit: Eating a diverse diet that is low in calories and high in nutrients can make your RealAge as much as 4 years younger.

Smart Search: Find more easy tips for cutting calories with RealAge Smart Search.

References Published on 09/02/2009.
Caloric restriction improves memory in elderly humans. Witte, A. V. et al., Proceedings of the National Academy of Sciences in the United States of America 2009 Jan 27;106(4):1255-1260.
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