在线观看亚洲精品专区-在线观看亚洲免费-在线观看亚洲免费视频-在线观看亚洲欧美-欧美freexxx-欧美free嫩交video

食品伙伴網服務號
 
 
當前位置: 首頁 » 專業英語 » 資源技巧 » 正文

健康講堂:睡眠不足的人易發心臟病

放大字體  縮小字體 發布日期:2008-03-13
核心提示:People who do not get enough sleep are more than twice as likely to die of heart disease, according to a large British study released Monday. Although the reasons are unclear, researchers said lack of sleep appeared to be linked to increased blood p


    People who do not get enough sleep are more than twice as likely to die of heart disease, according to a large British study released Monday.

    Although the reasons are unclear, researchers said lack of sleep appeared to be linked to increased blood pressure, which is known to raise the risk of heart attacks and stroke.

    A 17-year analysis of 10,000 government workers showed those who cut their sleep from seven hours a night to five or less faced a 1.7-fold increased risk of death from all causes and more than double the risk of cardiovascular death.

    The findings highlight a danger in busy modern lifestyles, Francesco Cappuccio, professor of cardiovascular medicine at the University of Warwick's medical school, told the annual conference of the British Sleep Society in Cambridge.

    "A third of the population of the UK and over 40 percent in the US regularly sleep less than five hours a night, so it is not a trivial problem," he told reporters.

    Previous research has highlighted the potential health risks of shift work and disrupted sleep. But the study by Cappuccio and colleagues, which was supported by British government and US funding, is the first to link duration of sleep and mortality rates.

    The study looked at sleep patterns of participants aged 35-55 at two points in their lives - 1985-88 and 1992-93 - and then tracked their mortality rates until 2004.

    The results were adjusted to take account of other possible risk factors such as initial age, sex, smoking and alcohol consumption, body mass index, blood pressure and cholesterol.

    Cappuccio said it was possible that longer sleeping could be related to other health problems such as depression or cancer-related fatigue.

    "In terms of prevention, our findings indicate that consistently sleeping around seven hours per night is optimal for health," he said.

    目前其中的原因尚不清楚,但研究人員稱,睡眠不足會導致血壓升高,從而增大患心臟病和中風的風險。

    一項針對1萬名政府職員、長達17年的跟蹤調查表明,每晚睡眠時間從七個小時減少到五個小時或更少的人因各種原因而死亡的幾率是睡眠正常者的1.7倍,而且死于心血管疾病的風險也增加了1倍多。

    沃里克大學醫學院的心血管藥物學教授弗朗西斯哥•卡普西奧在英國睡眠學會在劍橋召開的一年一度的研討會上說,這一研究成果揭示了忙碌的現代生活中潛在的危險。

    他在接受記者采訪時說:“三分之一的英國人以及超過40%的美國人每晚的睡眠時間常常達不到五個小時,所以這個問題不可小視。”

    此前有調查發現輪班及睡眠中斷會對健康產生潛在威脅。但卡普西奧及其同事的這項調查則首次揭示了睡眠時間長短與死亡率之間的關系。該調查由英國政府和美國基金提供資助。

    該調查對年齡在35歲至55歲之間的人在1985年至1988年以及1992年至1993年兩個階段的睡眠模式進行了探究,并對這一人群截至2004年的死亡率進行了追蹤。

    調查還考慮到了調查對象的初始年齡、性別、是否吸煙喝酒、體重指數、血壓及膽固醇指標等其它可能的風險因素。

    卡普西奧說,睡眠時間過長也可能導致如抑郁癥及癌因性疲乏等其它健康問題。

    他說:“就預防而言,我們的研究結果表明,每晚睡眠時間持續保持在七小時左右最益于身體健康。”

更多翻譯詳細信息請點擊:http://www.trans1.cn
 
關鍵詞: 睡眠 心臟病
[ 網刊訂閱 ]  [ 專業英語搜索 ]  [ ]  [ 告訴好友 ]  [ 打印本文 ]  [ 關閉窗口 ] [ 返回頂部 ]
分享:

 

 
推薦圖文
推薦專業英語
點擊排行
 
 
Processed in 4.428 second(s), 825 queries, Memory 3.33 M
主站蜘蛛池模板: 成人特黄午夜性a一级毛片 成人网18免费下 | 日韩一级片在线观看 | 手机成人在线视频 | 美女视频黄色的免费 | 久久免费看 | 91精品国产亚洲爽啪在线影院 | 免费观看视频在线观看 | 91久久婷婷国产综合精品青草 | 国内自拍 亚洲系列 欧美系列 | 久久综合九色综合98一99久久99久 | 久久99精品国产麻豆宅宅 | 中日韩一级片 | 特级毛片免费视频播放 | 中文字幕不卡一区 | 国产高清免费在线观看 | 久久成人亚洲 | 天天免费看片 | 永久黄网站色视频免费 | 久久久噜噜噜久久 | 国产高清在线精品一区 | 国产一级做a爱免费视频 | 美女露出尿口让男人桶爽网站 | 成人精品第一区二区三区 | 色成年激情久久综合 | 亚洲色图久久 | 黄色aa毛片 | 国产在线精品香蕉综合网一区 | 色噜噜狠狠网站 | 亚洲爱爱图片 | 亚洲男人的天堂久久香蕉 | 国产综合久久久久影院 | 欧美色综合久久 | 亚洲欧洲国产精品你懂的 | 国产福利资源 | 亚州黄色网址 | 黄色aaaa | 亚洲一区二区三区在线 | 国产精品福利视频手机免费观看 | 国产午夜剧场 | 色九| 午夜影院免费观看视频 |