The act of consciously controlling one’s respiration to draw a large volume of air into the lungs is often recommended as a means to alleviate stress, anxiety, or moments of panic. This measured inhalation and exhalation cycle can serve as a physiological and psychological reset. For instance, before a challenging presentation, an individual might intentionally engage in slow, deliberate breathing to regain composure.
This method’s effectiveness stems from its influence on the autonomic nervous system. Deep breathing activates the parasympathetic nervous system, which is responsible for the “rest and digest” response, counteracting the “fight or flight” response associated with stress. Historically, variations of controlled breathing have been incorporated into meditation and mindfulness practices across numerous cultures for centuries, emphasizing its enduring recognition as a coping mechanism.