{"id":2177,"date":"2009-08-12T14:42:57","date_gmt":"2009-08-12T14:42:57","guid":{"rendered":"http:\/\/cardiophile.org\/?p=2177"},"modified":"2023-01-01T07:09:30","modified_gmt":"2023-01-01T01:39:30","slug":"atrial-fibrillation-fine-controlled-ventricular-rate-ecg","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/professional\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\/","title":{"rendered":"Fine atrial fibrillation"},"content":{"rendered":"<p><iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/6AU9zlbTI50\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe><\/p>\n<h2><span style=\"color: #008000;\">Fine atrial fibrillation<\/span><\/h2>\n<figure id=\"attachment_37638\" aria-describedby=\"caption-attachment-37638\" style=\"width: 1484px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-37638\" src=\"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2009\/08\/Fine-atrial-fibrillation.png\" alt=\"Fine atrial fibrillation\" width=\"1484\" height=\"675\"><figcaption id=\"caption-attachment-37638\" class=\"wp-caption-text\">Fine atrial fibrillation<\/figcaption><\/figure>\n<p>Fine atrial fibrillation with controlled ventricular rate. In coarse atrial fibrillation, the fibrillary waves are easily seen and have an amplitude of more than 0.1 mV. Coarse atrial fibrillation indicates atrial enlargement while fine atrial fibrillation occurs in those with normal sized atria. There is clockwise rotation as indicated by RS complexes upto V6.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ECG showing fine atrial fibrillation with controlled ventricular rate.<\/p>\n","protected":false},"author":1,"featured_media":37638,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"nf_dc_page":"","footnotes":""},"categories":[6,7],"tags":[],"class_list":["post-2177","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ecg-electrophysiology","category-ecg-library"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fine atrial fibrillation (Fine AF)<\/title>\n<meta name=\"description\" content=\"ECG showing fine atrial fibrillation with controlled ventricular rate. It is different from coarse atrial fibrillation in which fibrillary waves have an amplitude of 1 mm or more.\" \/>\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\/professional\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fine atrial fibrillation (Fine AF)\" \/>\n<meta property=\"og:description\" content=\"ECG showing fine atrial fibrillation with controlled ventricular rate. It is different from coarse atrial fibrillation in which fibrillary waves have an amplitude of 1 mm or more.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/professional\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\/\" \/>\n<meta property=\"og:site_name\" content=\"All About Cardiovascular System and Disorders\" \/>\n<meta property=\"article:published_time\" content=\"2009-08-12T14:42:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-01-01T01:39:30+00:00\" \/>\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<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"headline\":\"Fine atrial fibrillation\",\"datePublished\":\"2009-08-12T14:42:57+00:00\",\"dateModified\":\"2023-01-01T01:39:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/\"},\"wordCount\":69,\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#\\\/schema\\\/person\\\/5441d907049b914770f4bd98fb57feec\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/#primaryimage\"},\"thumbnailUrl\":\"\",\"articleSection\":[\"ECG \\\/ Electrophysiology\",\"ECG Library\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/\",\"name\":\"Fine atrial fibrillation (Fine AF)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/professional\\\/atrial-fibrillation-fine-controlled-ventricular-rate-ecg\\\/#primaryimage\"},\"thumbnailUrl\":\"\",\"datePublished\":\"2009-08-12T14:42:57+00:00\",\"dateModified\":\"2023-01-01T01:39:30+00:00\",\"description\":\"ECG showing fine atrial fibrillation with controlled ventricular rate. 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