1.0Joint Academy UShttps://www.jointacademy.com/us/en/jointacademyhttps://www.jointacademy.com/us/en/author/jointacademy/Cracking knees – crepitations and their causesrich600338<blockquote class="wp-embedded-content" data-secret="vacvzxqaWE"><a href="https://www.jointacademy.com/us/en/facts/related-diagnoses/cracking-knees/">Cracking knees – crepitations and their causes</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.jointacademy.com/us/en/facts/related-diagnoses/cracking-knees/embed/#?secret=vacvzxqaWE" width="600" height="338" title="“Cracking knees – crepitations and their causes” — Joint Academy US" data-secret="vacvzxqaWE" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
/* <![CDATA[ */
/*! This file is auto-generated */
!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);
//# sourceURL=https://www.jointacademy.com/us/wp-includes/js/wp-embed.min.js
/* ]]> */
</script>
Cracking knees and hips are a fairly common occurrence and don’t necessarily mean that anything is wrong. If you are not experiencing any pain in connection with the cracking, it is completely harmless in many cases. This type of sound you hear is called “crepitations” in medical parlance.The knee is a complicated joint that is […]https://www.jointacademy.com/us/wp-content/uploads/sites/2/2022/09/ja-generic-og-image-us.jpg1200630