Meditation as Brain Training

Mindfulness meditation as practiced over a long period by experts makes clear changes in someone’s brain function. But what about those of us who don’t have a few years to sit in a monastery in the Himalayas? A new study shows that even brief meditation practice can improve attention.

Researchers at Wake Forest University studied whether just four days of training (at just 20 minutes a day) could make a difference in participants’ mood, energy, and cognition. Undergraduate students (average age 22 years) either participated in the meditation sessions or spent a similar amount of time sitting quietly and listening to an audio book.

Participants in the meditation condition showed decreases in anxiety and improvements in several mental processing tasks compared to those in the audio book group. The meditators’ performance on one aspect of a working memory task (how many answers they got correct in a row) suggested that they may have improved their attention.

This is a small and very preliminary study that extends others’ work on meditation and the brain.It shows that even brief meditation practice can make a difference. you don’t have to be a Buddhist monk to learn to still your mind and pay better attention. Paying attention may be one of the most important things you can do to improve your brain’s functioning.

Reference:

Zeidan F et al.(in press) Mindfulness meditation improves cognition: Evidence of brief mental training. Consciousness and Cognition, doi:10.1016/j.concog.2010.03.014

Brain Fitness Tip: Remembering What’s in the Other Room

I’m teaching a class on brain fitness for the Lifelong Learning Institute at Nova Southeastern University, and once again I’m thinking a lot about what goes in to keeping your memory sharp as you get older.

The members of the class are interested in my presentation, and we’ve done several exercises to help them learn more about what they can do to maintain and improve their memory.

Nothing is more helpful than understanding how your memory works, and probably the most critical issue for older persons and their memory is attention. Although it’s obvious (once you think about it), if you don’t pay attention to something, you can’t remember it.

Even the most commons memory complaints I hear from patients are often related to memory. The number one complaint is “I went in to another room to get something and forgot why I was there.” Whenever I mention this, I see lots of nods of recognition in the audience.

For many people, this issue is caused by failing to maintain attention on a specific task. While you’re going to the other room, your mind moves on to another topic (maybe you notice something else you’ve been meaning to do). By the time you get to the other room, you’ve lost the task you were thinking about in the first place.

The solution is to maintain focus on what you want to do, at least until you’ve been able to encode the task in your memory. This means keeping the task in mind while you go to the other room or rehearsing it several times before you move to the new room.

When we’re younger, we can depend on some things in our memory working automatically. As we get older, things that used to work automatically may require a little extra attention. Often, it’s not your memory that isn’t working, it’s how you’re paying attention.