1.0Dr.Hnery Nkumbehttps://henrynkumbe.com/frDrHNhttps://henrynkumbe.com/fr/author/drhn/rich600338<blockquote class="wp-embedded-content" data-secret="Un90QrWGuw"><a href="https://henrynkumbe.com/fr/service/cornea/">Syndrome de fatigue visuelle</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://henrynkumbe.com/fr/service/cornea/embed/#?secret=Un90QrWGuw" width="600" height="338" title="« Computer Vision Syndrome » — Dr.Hnery Nkumbe" data-secret="Un90QrWGuw" 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://henrynkumbe.com/wp-includes/js/wp-embed.min.js </script>https://henrynkumbe.com/wp-content/uploads/2025/06/stressed-black-woman-overwhelmed-by-workload-scaled.jpg25601707This is a condition caused by prolonged use of digital devices such as computer monitors, smartphones etc. Symptoms and signs include blurred vision, eye discomfort (sandy sensation, burning sensation, itchy eyes, red eyes, headaches, back pain etc. To diagnose and manage computer vision syndrome, it’s important to take a detailed history and perform a good […]