1.0OsteoMaghttps://osteomag.ca/en/André Alepinhttps://osteomag.ca/en/author/andrealepin/rich600338<blockquote class="wp-embedded-content" data-secret="DPl1zaOiNv"><a href="https://osteomag.ca/en/nserine-bursitis-causes-symptoms-treatment/">Anserine Bursitis: Causes, Symptoms, and Treatment</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://osteomag.ca/en/nserine-bursitis-causes-symptoms-treatment/embed/#?secret=DPl1zaOiNv" width="600" height="338" title="“Anserine Bursitis: Causes, Symptoms, and Treatment” — OsteoMag" data-secret="DPl1zaOiNv" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! 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://osteomag.ca/wp-includes/js/wp-embed.min.js </script> https://osteomag.ca/wp-content/uploads/2021/12/goosefootbursitis_1280-1280x640-1.webp1200675A bursa is a fluid-filled sac that works to reduce friction between bones, muscles and tendons. When this bursa becomes irritated and inflamed, it is called bursitis. The bursa can also become inflamed from repeated overuse of the muscles or from direct trauma to the area. Pes anserin bursitis is an inflammation of the bursa located between the tibia (shinbone) and three tendons of the hamstring muscle inside the knee. It occurs when the bursa becomes irritated and produces too much fluid, causing it to swell and put pressure on adjacent parts of the knee.