Deep Relaxation Breathing (DRB)
Deep Relaxation Breathing (DRB) is a foundational parasympathetic down-regulation technique that emphasizes slow, diaphragmatic inhalations followed by extended, passive exhalations. It is designed to rapidly reduce sympathetic nervous system overdrive, promoting a state of profound physical and mental calm.
- 1Find a comfortable seated or lying position, placing one hand on your chest and the other on your abdomen.
- 2Inhale slowly and deeply through your nose for 4 seconds, ensuring your abdomen rises while your chest remains relatively still.
- 3Hold your breath gently for 2 seconds at the top of the inhalation to allow for optimal gas exchange.
- 4Exhale slowly and completely through pursed lips for 6 seconds, feeling your abdomen fall naturally.
- 5Pause for 2 seconds at the bottom of the breath before beginning the next cycle.
- 6Repeat this cycle continuously for 5 to 10 minutes, allowing your body to deeply relax with every exhalation.
By extending the exhalation phase relative to the inhalation, DRB stimulates the vagus nerve and increases parasympathetic tone. This shift lowers the heart rate via respiratory sinus arrhythmia (RSA) and reduces the secretion of stress hormones like cortisol and adrenaline. The diaphragmatic engagement also mechanically massages the abdominal viscera and lowers blood pressure, facilitating a systemic shift from 'fight or flight' to 'rest and digest'.
Treats Symptoms
Target Metrics
Generally safe for all populations. Individuals with severe respiratory conditions (e.g., severe COPD) should avoid forcing the exhalation and breathe within their comfort limits.
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