Monday, July 28, 2008
Four Memory Boosting Foods
Labels: Coffee News 1 commentsWhat's a great way to help fight memory loss and even improve our memory? One is sleeping right but according to research another would be eating right. According to Joy Bauer MS, a TODAY nutritionist,
"Every cell in your body needs a steady supply of oxygen and nutrients in order to stay alive and work properly, including brain cells. Because oxygen and nutrients are carried in the blood stream, anything that impedes blood flow will starve those all-important brain cells."
SO..what are those foods that can help boost our memory? Let's start with our favorite drink:
Coffee
Good news for coffee lovers. About two years ago, researchers from the University Innsbruck in Austria found caffeinated coffee can temporarily sharpen your focus and memory. After giving volunteers the caffeine equivalent of about two cups of coffee, they observed that their brain activity was increased in two locations—one being the part responsible for memory. Results were observed using MRI technology. Without caffeine, there was no increase in brain activity.
Then, earlier this year, another study published in a leading Neurology journal, found the effects of coffee may be longer lasting — specifically in women. This four-year long study involving about 7000 participants... all participants went through thorough baseline evaluations – cognitive function was tested, along with high blood pressure, high cholesterol and other vascular issues. Participants were re-evaluated at the two-year mark, and again at the four year mark.
At the end of the four year period, researchers found that women age 65 and older who drank more than three cups of coffee per day (or the caffeine equivalent in tea) had 33 percent less decline in memory over time than women who drank one cup or less of coffee or tea per day. The results held up even after researchers adjusted for other factors that could affect memory abilities, such as age, education, baseline cognitive function, depression, high blood pressure, high cholesterol, medications, and other chronic illnesses. This caffeine-memory association was not observed in men — the authors hypothesize that perhaps that’s because men and women metabolize caffeine differently.
So if memory problems are a major concern for you, and if you don’t have a medical condition that precludes caffeine, feel free to indulge in a cup or two in the morning to jump-start your brain.
Note: If you have elevated low-density lipoprotein (LDL) cholesterol, you should limit your caffeine fix to plain brewed coffee or tea. There is some evidence that unfiltered coffee (the kind used to make espresso, cappuccino, and latte) may raise cholesterol levels, especially in people who are already battling high cholesterol. To be safe, skip the fancy brews and stick with a regular cup of joe. Of course, be cautious and moderate with added sugar! [Read the full Article]
July 28, 2008 at 3:41 AM
There is a light and a dark side to coffee. I love coffee and drink it in moderation. While it could reduce your risk for Parkinson's, Alzheimer's, gallstones, colon cancer, gout and heart disease, you could increase your chances of getting peptic ulcers and rheumatoid arthritis as well as a problem called "caffeinism."
Read my post on
Can Coffee Be Good For You?