原文视听

Have found indeed an increased risk of developing diabetes in short sleepers so it brings me now to the impact of poor sleep quality.

都发现睡眠时间短的人患糖尿病的风险更大下面我想讲一讲睡眠质量低所带来的影响

Independent of sleep duration and gives me pleasure again to showcase the work of my collaborator Dr. Tiscali.

这没有考虑睡眠时间长短的因素我很荣幸给大家展示我的同事塔莎莉博士的研究

She had thought that poor sleep quality as typical of aging and the increase of diabetes risk is typical of aging.

她认为随着年龄的增长人的睡眠质量就会下降患糖尿病的风险也会增加

And could the two be related and so she had the idea of giving the poor sleep quality of 17-year-old.

那么两者之间是否存在风险呢她想到了一个办法也就是将17岁青少年的低质量睡眠

To young healthy people in their 20s and so she did that by installing on each side of the bed amplifiers.

加到20多岁的健康年轻人身上她在床的两边各安装了一个扩音器

And then she was in the control room and each time the volunteer would enter the deep sleep also called slow-wave sleep.

然后她呆在控制室里每当志愿者进入深度睡眠时也就是慢波睡眠阶段时

She would send a sound of pitch and intensity calibrator so that the volunteer would not wake up.

她会发出尖锐的强度较大的声音并对声音进行校正这样志愿者虽然没有醒来

But would immediately revert to shallow sleep and she did that for 3 nights in a row She's normally a very nice person.

但马上又回到了浅睡状态她这样连续干了三个夜晚她其实是个好人

And so...this is a very difficult experiment she was very successful in that she was able to reduce slow-wave sleep from 80 minutes.

这是一个难度很大的试验她成功了因为她把慢波睡眠的时间从80分钟

Which is the normal amount in young healthy subjects to less than 10 minutes 3 nights in a row.

健康年轻人的正常慢波睡眠时间就是80分钟降到了10分钟以下连续三个晚上

Without changing total sleep time so the subjects did not fully aroused and without changing REM sleep time.

但没有改变睡眠的整体时间因此试验参与者并没有完全醒来他们的快速眼动期睡眠时间并没有改变

And then what she observed is a decrease of insulin sensitivity you remember that already.

她观察到试验参与人的胰岛素敏感性降低了你们记得这个内容吧

No change in beta cell function no increased release of insulin no compensation.

而β细胞产生的胰岛素却没有变化也就是没有增加胰岛素的量没有对此进行补充

课程简介和演讲视频

课程简介
本套课程讲解了睡眠对健康的多重影响。睡眠不足会改变身体的内分泌系统，打破激素的平衡，扰乱大脑对食物的选择和摄取从而引发肥胖，严重影响胰岛素的平衡进而引发糖尿病。不同年龄段的人群有不同的睡眠需求，一般而言，年轻人的睡眠需求高于老年人，但所有成年人都应保证每天8小时的睡眠时间。

老年人的睡眠时间减少并不是生理变化的自然结果，而是其他疾病造成的影响，衰老本身并不会降低睡眠需求。常见的睡眠障碍包括失眠、睡眠呼吸障碍、四肢不宁综合症、快速眼动期行为失调，患者需要就具体的睡眠障碍咨询专业的睡眠医生，确诊后有针对性的改善睡眠，进而提高整体的健康状况。

不同的睡眠障碍有不同的治疗方式，但认知行为疗法是所有治疗方法的首选，其次是器械治疗、药物治疗以及外科手术治疗。患者应养成良好的睡眠习惯，培养“睡眠卫生习惯”，改善睡眠质量，尽量避免擅自用药和药物滥用。