{"version":"1.0","provider_name":"Mata Clinic &amp; Optometrist Blog","provider_url":"https:\/\/mataasia.com\/blog","author_name":"mataclinic","author_url":"https:\/\/mataasia.com\/blog\/author\/mataclinic\/","title":"Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION) - Mata Clinic &amp; Optometrist Blog","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZZGLC91JnM\"><a href=\"https:\/\/mataasia.com\/blog\/2022\/03\/16\/non-arteritic-anterior-ischemic-optic-neuropathy-naion\/\">Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/mataasia.com\/blog\/2022\/03\/16\/non-arteritic-anterior-ischemic-optic-neuropathy-naion\/embed\/#?secret=ZZGLC91JnM\" width=\"600\" height=\"338\" title=\"&#8220;Non-Arteritic Anterior Ischemic Optic Neuropathy (NAION)&#8221; &#8212; Mata Clinic &amp; Optometrist Blog\" data-secret=\"ZZGLC91JnM\" 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\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/mataasia.com\/blog\/wp-content\/uploads\/2022\/03\/Schematic_diagram_of_the_human_eye_en.svg_.png","thumbnail_width":800,"thumbnail_height":813,"description":"Non-arteritic anterior ischemic optic neuropathy (NAION) refers to loss of blood flow to the optic nerve (which is the cable that connects the eye to the brain). This condition typically causes sudden vision loss in one eye, without any pain. In many cases, the patient notices significant loss of vision in one eye immediately upon [&hellip;]"}