高原地区妊娠期睡眠呼吸暂停与妊高症的临床研究

Sleep is human body 's normal physiological processes ,the dieases caused by sleep conditions is more and more valued.there was also concern about their sleep of pregnant women.The sleeping condition during pregnancy not only can affect the process of.safety ,and also affect fetal's growth and development. smooth childbirth or not is realted withPoor sleeping quality in latepregnancy.short sleep is the stages of high cesarean section rate.Snoring will produce negative influence to pregnant and fetus.Franklin found that snoring is the most important fact of pregnant independent for hypertension and the developmental delays,sleep structure and quality changes during pregnancy may occur of sleep-disordered breathing ,which lead to complications,such as high blood pressure diabetes ,and fetal growth restriction ,etc.Sleep-related breathing disorder is one of the important risk factors caused harmful and outcomes.Mother opnea fetal can happen arrhythmia ,cause fetal growth restriction,premature delivery,fetal distress, even death.In China,the mother'a. sleep-related breathing disorder caused by premature birth rate was 5%-15%,12%for America.Plateau area because of its special characteristics of alpine hypoxia,can cause all kinds of alititude sickness and sleep disorders,and pregnant sleep in plateau area and the impact on chindren is the focus of this study.

睡眠是人体正常生理过程，睡眠问题所引发的疾病已越来越受重视。妊娠妇女的睡眠情况也已受到关注。女性在妊娠期发生睡眠问题不但可影响妊娠过程的顺利与安全，还可影响胎儿的生长发育。妊娠晚期睡眠质量差与分娩顺利与否存在相关性，睡眠时间短者产程长、剖宫产率高，打鼾对孕妇及胎儿会产生较大负面影响，Franklin发现打鼾可能是孕妇高血压和胎儿生长发育迟缓的独立危险因素,睡眠结构和睡眠质量改变可能发生妊娠晚期睡眠呼吸障碍，进而引起母儿并发症，如妊娠高血压，糖尿病和胎儿生长受限等，睡眠呼吸紊乱是引起不良母婴结局的重要危险因素。母亲呼吸暂停时，胎儿可出现心律不齐，造成胎儿生长受限、早产，甚至胎儿窒息、死亡。我国因母亲睡眠呼吸紊乱引起的早产率为5%-15%，美国为12%。高原地区因其特殊的高寒缺氧特点，可引各种高原病及睡眠障碍，而高原地区孕妇睡眠状况及对妇儿的影响是本研究的重点。

睡眠是人体正常生理过程，睡眠问题所引发的疾病已越来越受重视。妊娠妇女的睡眠情况也已受到关注。女性在妊娠期发生睡眠问题不但可影响妊娠过程的顺利与安全，还可影响胎儿的生长发育。妊娠晚期睡眠质量差与分娩顺利与否存在相关性，睡眠时间短者产程长、剖宫产率高，打鼾对孕妇及胎儿会产生较大负面影响，Franklin发现打鼾可能是孕妇高血压和胎儿生长发育迟缓的独立危险因素,睡眠结构和睡眠质量改变可能发生妊娠晚期睡眠呼吸障碍，进而引起母儿并发症，如妊娠高血压，糖尿病和胎儿生长受限等，睡眠呼吸紊乱是引起不良母婴结局的重要危险因素。母亲呼吸暂停时，胎儿可出现心律不齐，造成胎儿生长受限、早产，甚至胎儿窒息、死亡。我国因母亲睡眠呼吸紊乱引起的早产率为5%-15%，美国为12%。高原地区因其特殊的高寒缺氧特点，可引各种高原病及睡眠障碍，而高原地区孕妇睡眠状况及对妇儿的影响是本研究的重点。