{"id":2696,"date":"2022-04-15T12:44:52","date_gmt":"2022-04-15T05:44:52","guid":{"rendered":"https:\/\/www.vitefer.com\/?p=2696"},"modified":"2022-04-15T12:44:52","modified_gmt":"2022-04-15T05:44:52","slug":"sleep-well-and-reduce-your-risk-of-dementia-and-death","status":"publish","type":"post","link":"https:\/\/www.vitefer.com\/?p=2696","title":{"rendered":"Sleep well \u2014 and reduce your risk of dementia and death"},"content":{"rendered":"<div class=\"mb-4\">May 3, 2021<\/div>\n<ul class=\"flex mb-8 gap-x-1\">\n<li><span class=\"font-bold\">By <\/span> <a class=\"font-bold text-red hover:text-black transition-colors duration-200\" href=\"https:\/\/www.health.harvard.edu\/author\/andrew-e-budson-md\">Andrew E. Budson, MD<\/a>, Contributor<\/li>\n<\/ul>\n<div class=\"content-repository-content prose max-w-md-lg mx-auto flow-root getShouldDisplayAdsAttribute has-image-links\">\n<p>In a recent <a href=\"https:\/\/www.health.harvard.edu\/blog\/want-to-improve-your-memory-get-a-good-nights-sleep-2021040222255\">blog post<\/a> I discussed how beneficial sleep is for memory function. But sleep isn\u2019t just good for your memory; it can actually reduce your risk of dementia \u2014 and death. Although it has been known for some time that individuals with dementia frequently have poor, <a href=\"https:\/\/academic.oup.com\/sleep\/article\/36\/7\/1027\/2453864\">fragmented sleep<\/a>, two new studies suggest that if you don\u2019t get enough sleep, you are at increased risk for dementia.<\/p>\n<h3>Sleep six to eight hours each night<\/h3>\n<p>In the <a href=\"https:\/\/www.aging-us.com\/article\/202591\/text\">first study<\/a>, researchers at Harvard Medical School studied more than 2,800 individuals ages 65 and older participating in the National Health and Aging Trends Study to examine the relationship between their self-report of sleep characteristics in 2013 or 2014, and their development of dementia and\/or death five years later. Researchers found that individuals who slept fewer than five hours per night were twice as likely to develop dementia, and twice as likely to die, compared to those who slept six to eight hours per night. This study controlled for demographic characteristics including age, marital status, race, education, health conditions, and body weight.<\/p>\n<p>In the <a href=\"https:\/\/www.nature.com\/articles\/s41467-021-22354-2\">second study<\/a>, researchers in Europe (including France, the United Kingdom, the Netherlands, and Finland) examined data from almost 8,000 participants from a different study and found that consistently sleeping six hours or less at age 50, 60, and 70 was associated with a 30% increase in dementia risk compared to a normal sleep duration of seven hours. The mean age of dementia diagnosis was 77 years. This study controlled for sociodemographic, behavioral, cardiometabolic, and mental health factors, although most participants were white, better educated, and healthier than the general population. In addition, approximately half of the participants had their sleep duration measured objectively using a wearable accelerometer \u2014 a device that tracked their sleep using body movements \u2014 which confirmed the questionnaire data.<\/p>\n<h3>Inadequate sleep in midlife may lead to dementia<\/h3>\n<p>What\u2019s new here is that inadequate sleep in midlife raises one\u2019s risk of dementia. There are many reasons for poor sleep in middle age: shift work, insomnia, caretaking responsibilities, anxiety, and pressing deadlines, just to name a few. Although not all of these are controllable, some are. For example, if you\u2019re currently only sleeping four to five hours because you\u2019re up late working every night, you might want to change your habits, otherwise you risk developing dementia by the time you retire!<\/p>\n<\/div>\n<h6><\/h6>\n<h6>Source: https:\/\/www.health.harvard.edu\/blog\/sleep-well-and-reduce-your-risk-of-dementia-and-death-2021050322508?utm_source=delivra&amp;utm_medium=email&amp;utm_campaign=BF20220411-Sleep&amp;utm_id=3595716&amp;dlv-emuid=e927ae56-8ab6-4da7-9b26-06820ef87dce&amp;dlv-mlid=3595716<\/h6>\n","protected":false},"excerpt":{"rendered":"<p>May 3, 2021 By Andrew E. Budson, MD, Contributor In a recent blog post I discussed how beneficial sleep is for memory function. But sleep isn\u2019t just good for your memory; it can actually reduce your risk of dementia \u2014 and death. Although it has been known for some time that individuals with dementia frequently &hellip; <a href=\"https:\/\/www.vitefer.com\/?p=2696\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Sleep well \u2014 and reduce your risk of dementia and death<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":2697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/posts\/2696"}],"collection":[{"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2696"}],"version-history":[{"count":2,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/posts\/2696\/revisions"}],"predecessor-version":[{"id":2699,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/posts\/2696\/revisions\/2699"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=\/wp\/v2\/media\/2697"}],"wp:attachment":[{"href":"https:\/\/www.vitefer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vitefer.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}