我们对低氧的研究有着漫长的历史,对低氧损害及机制有着深刻的了解。而长时间以来,不同低氧模式对人体的损害及其机制的不同并没有受到重视。在研究阻塞性睡眠呼吸暂停低通气综合征(OSAHS)的过程中发现,患者睡眠中的血氧浓度呈高低相间的锯齿样变化,这种低氧模式属于间歇低氧的范畴,非常具有特征性,确切地说应被称为睡眠呼吸暂停模式间歇低氧。研究结果不断证实这种低氧模式与以往研究的低氧有很大区别,不仅是形式 Our research on hypoxia has a long history of profound understanding of hypoxic damage and mechanisms. For a long time, different hypoxic modes of damage to the human body and its mechanisms have not been taken seriously. During the study of obstructive sleep apnea-hypopnea syndrome (OSAHS), it was found that the blood oxygen concentration in patients during sleep showed high and low zig-zag-like changes, which belongs to the category of intermittent hypoxia and has very characteristic , Should be said to be intermittent hypoxia in sleep apnea mode. The results continue to confirm that this hypoxia model and the previous study of hypoxia have very different, not only in the form