PHYSIOLOGICAL SIGH

A PHYSIOLOGICAL SIGH is a long, deepened breath. It consists of a bimodal inhalation; the first inhalation is of normal volume and the second, a shorter re-inhalation comes to deepen the first, they are followed by a long exhalation (and sometimes also a moment of retention). Breathing is done through the nose. A sigh is about twice the volume of the comfortable resting breath. This maximal expansion of the lungs prevents the progressive collapse of alveolis, they are reinflated. And the extended exhalation offloads a maximum amount of carbon dioxide at once.It may bring relief, especially in moments of. Variation: the long exhalation might be at first easier to perform through pursed lips, softly blowing out. To repeat two or three times. A physiological sigh occur spontaneously, naturally throughout the day or sleep. A double inhale reinflate the sacks 1/2/3 repetitions reduce the leve, of stres at once.

the physiological sigh method consists of a breathing pattern consisting of two inhales through the nose followed by an extended exhale through the mouth. The first breath though the nose is almost to capacity, followed by one more quick nasal inhale that further pop open the air sacks in the lungs the physiological sigh method consists of a breathing pattern consisting of two inhales through the nose followed by an extended exhale through the mouth. The first breath though the nose is almost to capacity, followed by one more quick nasal inhale that further pop open the air sacks in the lungs