新生儿呼吸暂停是指呼吸停止≥20秒或呼吸停止伴心率减慢(<100次/分)、及/或紫绀(苍白)、肌张力减低。本病分原发性及继发性两类。前者指不伴有明显疾病或病因未明者,只发生于早产儿;后者指继发于基础疾病。原发性呼吸暂停又可分 Neonatal apnea refers to respiratory arrest ≥ 20 seconds or breathing stopped with heart rate (<100 beats / min), and / or cyanosis (pale), hypotonia. The disease is divided into primary and secondary categories. The former refers to the absence of obvious disease or etiology, only occurred in premature children; the latter refers to the secondary to underlying diseases. Primary apnea can be divided