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很多镇静剂抑制呼吸和呼吸调节,机制包括降低上气道肌张力及损害机体对气道闭塞、低氧血症和高碳酸血症的醒觉反应等,潜在性地导致睡眠呼吸暂停(SA)的发展或加重。硝基安定属于通常的中枢神经系统抑制剂,由于睡眠问题而使用较广泛。在SA中,主诉睡眠紊乱及各种精神症状,特别是咽成形术术前用药,应用该药也有很多潜在的指征。已有研究报道,使用硝基安定后SA加重或否认此结论,致使硝基安定在sA病人中的应用存有争议。为评价硝基安定对睡眠呼吸
Many sedatives inhibit respiratory and respiratory regulation by reducing upper airway tone and damaging the body’s response to airway obstruction, hypoxemia and hypercapnia, potentially leading to sleep apnea (SA) Develop or increase. Nitrazepam is a common central nervous system inhibitor and is widely used due to sleep problems. In SA, chief complaint of sleep disorders and various psychiatric symptoms, especially phacoemulsification preoperative medication, the application of the drug there are many potential indications. It has been reported that the use of nitrazepam in patients with sA is controversial after the use of nitrazepam to aggravate or deny this conclusion. To evaluate nitrazepam on sleep breathing