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阻塞性睡眠呼吸暂停综合征高血压的治疗

时间:2022-03-13 理论教育 版权反馈
【摘要】:研究发现,CPAP不仅可以治疗OSAS,而且可以明显降低合并高血压患者夜间及白天的血压,而血压正常者CPAP治疗后血压没有明显下降。随着对睡眠呼吸暂停综合征和心脑血管疾病之间关系认识的加深,对于OSAS引起的高血压越来越受到临床上的高度重视。OSAS作为高血压的重要独立危险因素,及时正确的诊断和给予如CPAP等有效的治疗,是血压控制和防治远期心脑血管并发症的关键。

对于OSAS的治疗,目前的方法主要包括持续气道正压通气(CPAP)、手术治疗、口腔矫治器等,而CPAP是目前治疗OSAS最有效和首选的方法。CPAP通过机械压力,使气道内保持持续正压,防止睡眠时引起的上气道塌陷,从而消除间歇低氧,改善睡眠结构,有效地治疗OSAS引起的各种症状。研究发现,CPAP不仅可以治疗OSAS,而且可以明显降低合并高血压患者夜间及白天的血压,而血压正常者CPAP治疗后血压没有明显下降。CPAP联合药物治疗效果明显优于单纯药物治疗,特别是对于已经使用3种降压药物治疗的难治性高血压患者,可使血压得到有效控制,部分患者甚至可以减少降压药物的种类和剂量。长期有效的CPAP,是治疗OSAS高血压患者的有效手段,对于降低高血压患者的心脑血管并发症具有重要的意义。

随着对睡眠呼吸暂停综合征和心脑血管疾病之间关系认识的加深,对于OSAS引起的高血压越来越受到临床上的高度重视。OSAS作为高血压的重要独立危险因素,及时正确的诊断和给予如CPAP等有效的治疗,是血压控制和防治远期心脑血管并发症的关键。

(廖 槐)

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