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This study involved 34 women and 8 men, who were equipped with T-shirts with special sensors, locking the respiratory process rights, the frequency of his pulse and blood levels of the subjects of carbon dioxide, while the volunteers within 20 minutes of sitting quietly in one place.
With the help of sensors, scientists have tracked the changes in the special nature of which occur at intervals of one minute, sigh, and covered the experimental volunteers, and have been able to disprove "the hypothesis reset" or confirm it. Sensors researchers have demonstrated the required changes. In fact, the dynamics of breathing was different at the stages before and after each breath test.
In general, the "theory of rebooting has a an idea based on dynamic respiratory in nature, and the system is sufficiently chaotic order with a significant coefficient of internal and external factors. These factors are subject to change depending on the amount of oxygen necessary for the person that determines the safety of the health of our lungs, and their constant readiness for action.
In order for this system to effectively function, you need a balance of signals expressive of the nature and level of random "noise." Since, the random "noise" are natural in the physiological system, they allow the body to learn the flexibility to respond to unusual events. That a man sighs, can be considered as "noise" factor, as the volume of his sighing out for constant range. In this experiment, staged in terms of sighing was more than twice than normal breath.
Respiration determined by the intensity or the specific volume, that is inhaled and exhaled air in quantitative terms, for a certain time limit for the breath and, accordingly, exhale. These characteristics vary in a given time. If the lungs are functioning in the same mode for very long, for example, when we are long enough to breathe slowly, they become prone to wear and become more taut, less active, respectively, from the standpoint of gas exchange.
Sighing also contributes to "restart" the respiratory system and relaxes the alveoli, resulting in a feeling of relief after a sigh. But if too frequent sighing, breathing system overly saturated "noise." As it happens, for example, during a panic attack in humans.Although also observed and an inverse relationship between very frequent sighing and a manifestation of a panic attack.
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