Vision is one of the most complex and fascinating senses in the human body. However, not everyone experiences perfect clarity when they open their eyes. Many people struggle with blurry…
Introduction Vision, as a multifaceted processing system, extends beyond mere visual acuity. A structured approach to evaluating and addressing visual deficits is essential for effective treatment. Such a systematic methodology…
Understanding Convergence Excess: A Comprehensive Guide for Optometrists Convergence excess (CE) is one of the most common non-strabismic binocular vision disorders encountered in clinical practice. It is characterized by esophoria…
As the world grapples with the growing burden of diabetes, it's essential to acknowledge the devastating impact this disease can have on our eyesight. Diabetes is a leading cause of…
Tuberculosis (TB) is a bacterial infection caused by Mycobacterium tuberculosis. It primarily affects the lungs, it can spread to other organs, including the eyes. Ocular tuberculosis is an underdiagnosed but…
A-Scan - Introduction – A-Scan biometry is a specialized ultrasound technique used in ophthalmology to measure the axial length (AL) of the eye. It is essential for determining the power…
What is Ocular infection? - Ocular infections are illnesses that occur when harmful microorganisms, such as bacteria, viruses, or fungi, invade the eye and cause inflammation or infection. Common Ocular…
The Relationship Between Intraocular Pressure and Corneal Thickness: Understanding the Dynamics Intraocular pressure (IOP) and corneal thickness are two critical factors in maintaining the health of the eye. While they…
Double vision also known as diplopia is a condition where a person sees two images of a single object instead of one this condition can be quite distressing and can…
Introduction The concept of contrast sensitivity pertains to patients’ visual perception, specifically their capacity to differentiate between items or patterns that exhibit varying levels of contrast. Contrast refers to the…