3, some chronic people also can appear be discouraged phenomenon, if suffer from,spend again anaemia and diabetic etc.
3, physiology sex be discouraged
1, inspiratory centre appeared to control an appearance. Below normal circumstance, human body passes lung even breathe out the exchange of the whiff oxygen that finish and carbon dioxide. But be in as a result of carbon dioxide sometimes the accumulation of lung, spur the excitement of inspiratory centre, make inspiratory aggravate, generation is brief deep inspiratory, appear subsequently grow at a heat phenomenon, this is normal physiology phenomenon.
2, when volt case works, because lower his head to breathe, can appear choke with resentment and be discouraged phenomenon, should look up straighten one’s back removes after the depression, can appear to be sucked greatly again at a heat compensation phenomenon.
3, when be absorbed in of people whole body, energy height works centrally, and when sitting position is bad, because breathe to be in simple table condition for long, cause inadequacy of alveolar take a breath, suck greatly at this moment at a heat, it is the compensation that breathes to simple table.
4, abdomen is adipose more fat person, because the activity falls to accept restriction on diaphragm, influence lung breathes a function, phenomenon of easy occurrence be discouraged.
5, return some the person because consider carefully is beyond the mark, in the heart downhearted, the mood is bad, also can control breathing center sometimes, suck greatly not can self-consciously when breathing centre returns to normal at a heat, this is cerebrum excitement is mixed restrain the compensation between.