{"id":13503,"date":"2015-04-14T06:15:37","date_gmt":"2015-04-14T00:45:37","guid":{"rendered":"http:\/\/www.cardiophile.com\/?p=13503"},"modified":"2023-01-11T10:25:27","modified_gmt":"2023-01-11T04:55:27","slug":"alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/general\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\/","title":{"rendered":"Alzheimer disease and dementia more likely if your heart is pumping less"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/WoKd1PtsYiM\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"\"><\/iframe><\/p>\n<h2><span style=\"color: #008000;\">Alzheimer disease and dementia more likely if your heart is pumping less<\/span><\/h2>\n<p>Alzheimer disease is characterized by loss of memory and learned functions. A study published in the journal <em><a href=\"http:\/\/circ.ahajournals.org\/content\/131\/15\/1333\">Circulation<\/a>&nbsp;<\/em>has shown that the chance of dementia and Alzheimer disease increases if the heart pumps out less blood every minute. Our heart pumps out about 5 litres of blood every minute and this figure is known as the cardiac output. If we divide it by the body surface area in square meters, we get what is known as cardiac index.<\/p>\n<p>The study found that those with low cardiac index had a higher risk of developing dementia with Hazard Ratio of 2.07. The study had evaluated over a thousand individuals from the famous Framingham Offspring Cohort, who were free of stroke or dementia initially and were around the age of seventy years, with almost equal male\/female ratio.<\/p>\n<p>The results were significant as it was obtained after adjusting for Framingham Stroke Risk Profile score which accounted for differences due to age, sex, blood pressure, medications for high blood pressure, diabetes mellitus, cigarette smoking, history of heart disease and atrial fibrillation, an irregular heart rhythm originating from the upper chambers of the heart.<\/p>\n<p><strong><span style=\"color: #0000ff;\">Reference<\/span><\/strong><\/p>\n<ol>\n<li>Jefferson AL, Beiser AS, Himali JJ, Seshadri S, O&#8217;Donnell CJ, Manning WJ, Wolf PA, Au R, Benjamin EJ. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/25700178\/\">Low cardiac index is associated with incident dementia and Alzheimer disease: the Framingham Heart Study<\/a>. Circulation. 2015 Apr 14;131(15):1333-9. doi: 10.1161\/CIRCULATIONAHA.114.012438. Epub 2015 Feb 19. PMID: 25700178; PMCID: PMC4398627.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>Alzheimer disease and dementia more likely if your heart is pumping less Alzheimer disease is characterized by loss of memory and learned functions. A study published in the journal Circulation&nbsp;has shown that the chance of dementia and Alzheimer disease increases if the heart pumps out less blood every minute. Our heart pumps out about 5 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":21216,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-13503","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Alzheimer disease and dementia more likely if your heart is pumping less - All About Heart And Blood Vessels<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/johnsonfrancis.org\/general\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Alzheimer disease and dementia more likely if your heart is pumping less - All About Heart And Blood Vessels\" \/>\n<meta property=\"og:description\" content=\"Alzheimer disease and dementia more likely if your heart is pumping less Alzheimer disease is characterized by loss of memory and learned functions. A study published in the journal Circulation&nbsp;has shown that the chance of dementia and Alzheimer disease increases if the heart pumps out less blood every minute. Our heart pumps out about 5 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/general\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\/\" \/>\n<meta property=\"og:site_name\" content=\"All About Heart And Blood Vessels\" \/>\n<meta property=\"article:published_time\" content=\"2015-04-14T00:45:37+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-11T04:55:27+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/johnsonfrancis.org\/general\/wp-content\/uploads\/2015\/04\/Alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"890\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Johnson Francis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Johnson Francis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/#\\\/schema\\\/person\\\/f35ea33ecf9c9923597de2691ebed1a7\"},\"headline\":\"Alzheimer disease and dementia more likely if your heart is pumping less\",\"datePublished\":\"2015-04-14T00:45:37+00:00\",\"dateModified\":\"2023-01-11T04:55:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\\\/\"},\"wordCount\":257,\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/wp-content\\\/uploads\\\/2015\\\/04\\\/Alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less.jpg\",\"articleSection\":[\"General\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/general\\\/alzheimer-disease-and-dementia-more-likely-if-your-heart-is-pumping-less\\\/\",\"name\":\"Alzheimer disease and dementia more likely if your heart is pumping less - 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