Can meditation really slow aging?

Commentary: Is there a way to live a longer and healthier life? In this CNN.com report, scientific research is presented on the effects of meditation on slowing the aging process. We know that there are protective caps on the end of our chromosomes, called telomeres, and when they get too short, there are problems with cell division which can lead to premature aging. There is an enzyme, called telomerase, whose job it is to protect and rebuild telomeres. “Lab studies show that the stress hormone cortisol reduces the activity of telomerase, while oxidative stress and inflammation — the physiological fallout of psychological stress — appear to erode telomeres directly”. High levels of cortisol and inflammation are also seen in patients who suffer from Lyme-MSIDS. Although I often speak to my patients about the benefits of meditation, this study gives us another reason to find some time for regular practice every day. Since “age-related conditions from osteoarthritis, diabetes and obesity to heart disease, Alzheimer’s and stroke have all been linked to short telomeres”, perhaps its time for all of us to regularly get to the meditation cushion. I discuss the scientific benefits of meditation in chapter 20 (Meditation, Mind training, and Medicine) of my book “Why Can’t I Get Better? Solving the Mystery of Lyme and Chronic Disease”.

Can meditation really slow aging?, by Jo Marchant, CNN Health