The Huffington Post reports a scientific study which credibly demonstrates the many benefits of meditation. In the course of three month, meditators had improved vision, cognition, and psychological well-being. Even more impressively, the meditation led to anti-aging benefits, with resistance to aging at the cellular level.
The scientists emphasize that meditation does not lead directly to cellular health and longevity. Instead, the practice appears to give people an increased sense of meaning and purpose in life, which in turn leads to an increased sense of control over their lives and to less negative emotion. This cascade of emotional and psychological changes is what regulates the levels of telomerase, the anti-aging enzyme.
It's well known that stress -- and distress -- lead to poor health, including a decline of telomerase and its healing properties. What hasn't been known -- and what these studies are beginning to document -- is the exact order of psychological and physiological events in this chain and, what's more, that this chain of events can be reversed.According to Wray Herbert, the author of this piece, "Positivity appears to be the link between meditative practice and a variety of health benefits."