{"version":"1.0","provider_name":"NURSING.com","provider_url":"https:\/\/admin.nursing.com","author_name":"Nichole Weaver MSN\/Ed, RN, CCRN","author_url":"https:\/\/admin.nursing.com\/blog\/author\/njweaver\/","title":"01.18 Electromyography (EMG) | NURSING.com","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"xKo2aYpND0\"><a href=\"https:\/\/admin.nursing.com\/lesson\/01-18-electromyography-emg\/\">01.18 Electromyography (EMG)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/admin.nursing.com\/lesson\/01-18-electromyography-emg\/embed\/#?secret=xKo2aYpND0\" width=\"600\" height=\"338\" title=\"&#8220;01.18 Electromyography (EMG)&#8221; &#8212; NURSING.com\" data-secret=\"xKo2aYpND0\" 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:\/\/admin.nursing.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"Overview Electromyography (EMG) Needles inserted into muscle Assess nerve and muscle transmission Nursing Points General Procedure Small electrode needles are inserted into muscle Patient contracts muscle Electrical impulses measured through electromyograph Purpose Diagnose nerve\/muscle disease View transmission of impulses Indications Numbness Tingling Muscle weakness Assessment Before Explain procedure Clean skin to remove oil Tell patient [&hellip;]"}