{"version":"1.0","provider_name":"All About Cardiovascular System and Disorders","provider_url":"https:\/\/johnsonfrancis.org\/professional","author_name":"Johnson Francis","author_url":"https:\/\/johnsonfrancis.org\/professional\/author\/jf\/","title":"How Does Fever Precipitate Arrhythmia in Brugada Syndrome? - All About Cardiovascular System and Disorders","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"U36fGlFtx5\"><a href=\"https:\/\/johnsonfrancis.org\/professional\/how-does-fever-precipitate-arrhythmia-in-brugada-syndrome\/\">How Does Fever Precipitate Arrhythmia in Brugada Syndrome?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/johnsonfrancis.org\/professional\/how-does-fever-precipitate-arrhythmia-in-brugada-syndrome\/embed\/#?secret=U36fGlFtx5\" width=\"600\" height=\"338\" title=\"&#8220;How Does Fever Precipitate Arrhythmia in Brugada Syndrome?&#8221; &#8212; All About Cardiovascular System and Disorders\" data-secret=\"U36fGlFtx5\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/johnsonfrancis.org\/professional\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/johnsonfrancis.org\/professional\/wp-content\/uploads\/2023\/10\/How-Does-Fever-Precipitate-Arrhythmia-in-Brugada-Syndrome-1.jpg","thumbnail_width":1200,"thumbnail_height":891,"description":"How Does Fever Precipitate Arrhythmia in Brugada Syndrome? In Brugada syndrome dysfunctional voltage gated sodium channels NaV1.5 have delayed activation and earlier inactivation. This leads to shortening of action potential duration. There is additional shortening of action potential duration at higher temperatures. This is the proposed mechanism of precipitation of arrhythmias in Brugada syndrome during [&hellip;]"}