Do we really need a study to tell us that we should eat vegetables? This time it's for our brain

Vegetables May Boost Brain Power in Older Adults

That's the message to adults who want to maintain their mental facilities. As our headline asks, by now shouldn't we all know that we need to eat vegetables? Yes and no. Yes, we've heard it a million times, starting with mom and dad at the dinner table. However as a nation our dietary habits leave a lot to be desired.

How much of an effect is this?

"People who consumed two or more vegetables a day had a 35 to 40 percent decrease in the decline in thinking ability over six years. That's the equivalent of being five years younger in age."

Five years? That seems like a worthwhile effort.

What if one is too late and is already in the aging process?

It turns out that you are never too late. Older Americans who started eating more than two vegetables a day still showed significant cognitive benefits.

If you are considering this dietary tip try and focus on the green leafy vegetables which are full of anti-oxidants.

This study is far from earth shattering but perhaps the thought of postponing mental decline will be enough to get people to eat more celery, lettuce, etc.