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Respiratory variability and sighing: a psychophysiological reset model.
Elke Vlemincx1, James L Abelson, Paul M Lehrer
1Research Group on Health Psychology, Department of Psychology, University of Leuven, Belgium. elke.vlemincx@ppw.kuleuven.be
Respiratory variability, often overlooked, offers key insights into emotional regulation. Sighing may act as a reset mechanism, restoring balance in breathing and emotional states.
Area of Science:
- Psychophysiology
- Respiratory Regulation
- Affective Science
Background:
- Traditional respiratory psychophysiology focuses on respiratory time and volume.
- Respiratory variability, crucial for understanding respiratory regulation, has been understudied.
- The link between emotions and breathing patterns requires further investigation.
Purpose of the Study:
- To review literature on respiratory variability and its significance in emotion-breathing interrelationships.
- To propose a model linking emotional dimensions (valence, arousal, control) to respiratory variability disturbances.
- To explore the role of sighing as a regulatory mechanism for breathing and emotions.
Main Methods:
- Literature review on respiratory variability and sighing.
- Development of a theoretical model integrating emotions, respiratory variability, and sighing.
- Hypothesizing the function of sighing within the proposed regulatory framework.
Main Results:
- Emotional states, defined by valence, arousal, and control, are predicted to disrupt respiratory variability.
- Sighing is identified as a key phenomenon influencing respiratory and emotional regulation.
- Sighing is hypothesized to restore balance in respiratory variability, leading to emotional relief.
Conclusions:
- Assessing respiratory variability is essential for a comprehensive understanding of emotion-breathing interactions.
- Sighing serves as a crucial reset mechanism, re-establishing homeostasis in both respiratory and emotional systems.
- The proposed model offers a framework for future research into the psychophysiology of emotions and breathing.
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