Diane
25-01-2007, 10:07 PM
Article (http://www.time.com/time/magazine/article/0,9171,1580401-1,00.html).
Excerpt: Take a deep breath. Now exhale slowly. You're probably not aware of it, but your heart has just slowed down a bit. Not to worry; it will speed up again when you inhale. This regular-irregular beat is a sign of a healthy interaction between heart and head. Each time you exhale, your brain sends a signal down the vagus nerve to slow the cardiac muscle. With each inhale, the signal gets weaker and your heart revs up. Inhale, beat faster. Exhale, beat slower. It's an ancient rhythm that helps your heart last a lifetime. And it leads to lesson No. 1 in how to manage stress and avoid burnout.
Excerpt: Take a deep breath. Now exhale slowly. You're probably not aware of it, but your heart has just slowed down a bit. Not to worry; it will speed up again when you inhale. This regular-irregular beat is a sign of a healthy interaction between heart and head. Each time you exhale, your brain sends a signal down the vagus nerve to slow the cardiac muscle. With each inhale, the signal gets weaker and your heart revs up. Inhale, beat faster. Exhale, beat slower. It's an ancient rhythm that helps your heart last a lifetime. And it leads to lesson No. 1 in how to manage stress and avoid burnout.