<p>Glaucoma is often called the <em>silent thief of sight</em>—and for good reason. This condition creeps up unnoticed, gradually stealing vision without obvious warning signs. By the time most people recognise the damage, it is often too late to reverse it. Glaucoma is one of the leading causes of irreversible blindness worldwide, yet it remains largely under-recognised, especially in countries like Pakistan, where late diagnoses are alarmingly common.</p><p><strong>Why is Glaucoma So Dangerous?</strong></p><p>Unlike other eye conditions that may cause immediate pain or sudden vision loss, glaucoma progresses silently. It does not cause noticeable blurriness or redness in the eyes. Instead, it first affects peripheral vision, a change that is often too subtle for people to detect. Many remain unaware of the disease until their central vision is compromised—at which point, the damage is permanent.</p><p>This silent progression makes regular eye screenings crucial, especially for high-risk individuals such as those over 40, people with a family history of glaucoma, diabetics, and individuals with high myopia. A standard eye test is more than just a prescription check for glasses—it is a vital tool for detecting hidden diseases like glaucoma before they cause significant harm. </p><p><strong>The Importance of Early Detection</strong></p><p>Simple, non-invasive tests can detect glaucoma in its early stages. These include:</p><ul style="list-style-type: disc;"><li><strong>Intraocular Pressure (IOP) Measurement:</strong> High pressure inside the eye can indicate the risk of optic nerve damage, a key marker of glaucoma.</li><li><strong>Optic Nerve Examination:</strong> This helps identify structural changes that may indicate early disease progression.</li></ul><p>These tests are non-invasive, quick, and straightforward, yet they have the potential to catch the disease early enough for timely intervention, slowing its progression and, in some cases, preventing blindness entirely. Without routine screenings, many people may unknowingly be at risk, and by the time vision problems arise, the damage may already be irreversible. A small effort today could make all the difference in preserving sight for years to come.</p><p><strong>Barriers to Diagnosis and Treatment</strong></p><p>Unfortunately, many people, especially those in rural and underserved areas, lack access to essential eye care. Awareness of glaucoma remains low, and misconceptions about vision health often prevent people from seeking timely medical attention. Some mistakenly believe that vision loss is simply a natural part of ageing and, therefore, do not consider regular eye check-ups necessary. Others face financial constraints, making essential examinations unaffordable. As a result, countless people are unknowingly losing their sight. </p><p><strong>The Way Forward</strong></p><p>To combat this growing public health issue, a collective effort is required from healthcare providers, policymakers, and the general public. Awareness campaigns should educate people about the risks of glaucoma and the importance of early detection. Routine eye examinations must be encouraged, especially for high-risk individuals. Additionally, access to eye care must improve, particularly in rural areas where clinics are scarce. Financial barriers should also be addressed to ensure that cost does not prevent anyone from receiving necessary tests and treatments.</p><p><strong>Take Action—Protect Your Vision</strong></p><p>Glaucoma does not have to be a silent thief. With proactive care, we have the power to prevent vision loss. Prioritising eye health through awareness, regular check-ups, and improved access to care can make a significant difference. Vision is a gift—let&#39;s protect it before it&#39;s too late.</p><p><strong>Learn more about our glaucoma treatment services:</strong></p><ul><li><a href="/pakistan/health-solutions/Pages/glaucoma.aspx">Medical Glaucoma Management</a></li><li><a href="/pakistan/health-solutions/Pages/surgical-glaucoma.aspx">Surgical Glaucoma Management</a></li><li><a href="/pakistan/AboutUs/News/Pages/slt-laser-treatment-for-glaucoma.aspx">Selective Laser Trabeculoplasty (SLT)</a>​

</li></ul><p><strong><em>Author: </em></strong><a href="/pakistan/patientservices/pages/profiles.aspx?ProfileID=152&amp;Name=Shaukat+Ali+Chippa&amp;page=findadoctor"><em>Dr. Shaukat Ali Chippa</em></a><em>, Assistant Professor, <a href="/pakistan/Health-Services/department-of-ophthalmology/Pages/default.aspx">Department of Ophthalmology and Visual Sciences​</a>, AKUH</em></p><p><strong>Note: </strong>This article was originally published in Urdu in <a href="https://jehanpakistan.com/epaper/detail_news.php?news=%2Fepaper%2Fepaper%2Fkarachi%2F110325%2Fp3-01%20(24).JPG">Jehan Pakistan</a>.  
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