{"version":"1.0","provider_name":"Best Heart Surgery Hospitals","provider_url":"https:\/\/www.bestheartsurgery.com\/blog","author_name":"drheartcare","author_url":"https:\/\/www.bestheartsurgery.com\/blog\/author\/drheartcare\/","title":"Heart Failure: Definition, Clinical Significance, and Overview - Best Heart Surgery Hospitals","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"3Vcku3nqmM\"><a href=\"https:\/\/www.bestheartsurgery.com\/blog\/heart-failure-definition-clinical-significance-and-overview\/\">Heart Failure: Definition, Clinical Significance, and Overview<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.bestheartsurgery.com\/blog\/heart-failure-definition-clinical-significance-and-overview\/embed\/#?secret=3Vcku3nqmM\" width=\"600\" height=\"338\" title=\"&#8220;Heart Failure: Definition, Clinical Significance, and Overview&#8221; &#8212; Best Heart Surgery Hospitals\" data-secret=\"3Vcku3nqmM\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/www.bestheartsurgery.com\/blog\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Heart Failure is a clinical syndrome in which the heart cannot pump enough blood to meet the body\u2019s needs, or can do so only at the cost of elevated filling pressures. It is a disease concept that reflects impaired cardiac function, abnormal hemodynamics, and characteristic symptoms and signs. Heart Failure is commonly discussed in emergency care, inpatient medicine, outpatient cardiology, and perioperative risk assessment. It is assessed using history, physical examination, biomarkers, imaging, and functional evaluation."}