Meditation seems to energize the sleep-deprived. It seems to help with concentration. It even seems to bolster the structure of the brain as we age.
Neuroscientists presenting their latest research at a convention of 34,000 colleagues last week had so much praise for meditation that it was starting to sound like a mantra. Their work fits into a growing body of data that tries to bring science to bear on age-old methods to quiet the mind.
Enthusiasts have long touted the health benefits of meditative practices such as chanting, yoga and prayer. Now, using the latest high-tech tools of neuroscience and biochemistry, they are teasing out how those benefits work. And increasingly, they are focusing on how meditation may help not only the body but the brain.
"As time goes on, we're understanding this phenomenon in ever more advanced scientific terms," said Dr. Herbert Benson, president of the Mind/Body Medical Institute and a Harvard Medical School associate professor who has studied the body's "relaxation response" for nearly 40 years.
http://www.iht.com/bin/print_ipub.php?file=/articles/2005/11/23/news/snmed.php