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Breath Control Techniques
Emphasizing exhales through techniques like the physiological sigh can significantly calm the mind and body. Conversely, deep inhales followed by short exhales can boost alertness, mimicking the effects of caffeine. Simple breathing methods, including box breathing, reveal the profound connection between breath mechanics and brain function, offering practical tools for enhancing mental states.In this clip
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Huberman Lab
How to Optimize Your Brain-Body Function & Health | Huberman Lab Podcast #30
Related Questions
Is this correct: The physiological sigh is a natural breathing pattern that occurs in humans and animals to regulate stress and enhance calmness. It involves taking a deep inhale, followed by a brief second inhale (through the nose), and then a long exhale (preferably through the mouth). This double inhale inflates the alveoli, tiny sacs in the lungs, ensuring they remain open (they deflate when we are stressed) and can rebalance the ratio of oxygen and carbon dioxide in the body?
In plain language, why does the physiological sigh work?
The physiological sigh helps rebalance the ratio of oxygen and carbon dioxide in the body. During stress, there is a buildup of carbon dioxide (CO2), and the sigh helps to eliminate this excess CO2. It also inflates the sacs in the lungs that may deflate during stress, allowing for better oxygen uptake. Additionally, the physiological sigh activates the parasympathetic nervous system, which acts like a brake, promoting relaxation and reducing the body’s stress response.