Focus
Physiological Sigh Recovery
A double inhale and long exhale pattern that quickly lowers stress arousal—fast enough to use between tasks or before bed.
Physiological sigh recovery uses a double inhale through the nose followed by a long exhale through the mouth to rapidly downshift arousal—useful between meetings, after stressful news, or before sleep. It reinflates alveoli and offloads carbon dioxide faster than a single deep breath for some people.
One to three cycles can calm without a full meditation block.
Common questions
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How is a physiological sigh different from box breathing?
The sigh emphasizes a double inhale and extended exhale without equal holds. Box breathing uses four equal phases—pick one and practice when calm first.
Related terms
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