Happiness Break: A Breathing Technique to Help You Relax
Oct 15, 2026 · 8m
Summary
Host Dacher Keltner and Stanford’s Dr. David Spiegel guide listeners through a "cyclic sighing" breathing practice rooted in Eastern traditions. The episode explains how this technique regulates the nervous system by balancing oxygen and carbon dioxide to lower arousal and improve blood flow. Through a guided session, the hosts demonstrate how a rapid diaphragmatic inhale followed by a slow, extended exhale can quickly reduce stress, anxiety, and muscle tension.
Topics discussed
Wired Uncanny Valley podcast introduction
Sponsor segment: The Birth of a Parent podcast
Happiness Break intro and cyclic sighing concept
Dr. David Spiegel introduction and research overview
The neuroscience of breathing and arousal regulation
Body scan and preparation for the exercise
Guided cyclic sighing practice: initial repetitions
Continuing the practice and noticing physical changes
Focusing on the slow exhale for relaxation
Using imagination to manage breathing rhythm
The meaning of the sigh and final repetitions
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