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A Comprehensive Guide to Visual Field Testing for Residents
Visual field testing is a vital diagnostic procedure used to evaluate the extent and quality of a person’s peripheral vision. It helps detect and monitor various ocular and neurological conditions, such as glaucoma, retinal disorders, and brain tumors. This article…
What Is Corneal Edema and How to Manage It
What Is Corneal Edema? Corneal edema refers to the swelling of the cornea, the transparent, dome-shaped layer at the front of the eye. This swelling typically results from an abnormal accumulation of fluid within the corneal layers, disrupting its usual…
Rapid Eye Disease Detection: Mobile App’s Power
Two students on the Master’s Degree in Bioinformatics and Biostatistics at the Universitat Oberta de Catalunya (UOC) have successfully developed a mobile app capable of detecting glaucoma, diabetic retinopathy, and cataracts within a matter of seconds. These three conditions are…
History of Cataract Surgery | OBN
A cataract is a pathologic condition in which the eye’s lens opacifies, resulting in changes to vision that can range from color changes and blurriness to halos around lights and, in the worst case scenario, blindness. A senile cataract, in…
All You Need to Know about Trabeculectomy
Trabeculectomy is a surgical procedure primarily used to treat glaucoma, a group of eye conditions characterized by damage to the optic nerve, often due to abnormally high pressure in the eye. As one of the most commonly performed surgeries for…
What You Should Ask to Your Doctor During An Eye Exam
Regular eye exams are crucial for maintaining optimal vision and eye health. When visiting your eye doctor, it’s essential to ask the right questions to ensure you receive accurate information and personalized care. In this article, we’ll discuss the top…
Iridotomy: Indications, Benefits and Risks
What Is Iridotomy? Iridotomy, often referred to as laser iridotomy, is a surgical procedure aimed at treating certain types of glaucoma and other eye conditions that cause an abnormal increase in intraocular pressure (IOP). It involves creating a tiny hole…
Vitamins for Glaucoma Treatment | OBN
What Is Glaucoma? Glaucoma is a collection of eye disorders that can result in irreversible vision loss by causing damage to the optic nerve, which transmits visual information from the eye to the brain. Glaucoma is often caused by increased…
Scientists Invent Glaucoma-Detecting Contact Lens
Academics from the UK and Türkiye have collaborated to create a contact lens equipped with micro-sensors capable of detecting changes in eye pressure, signaling potential glaucoma. The team behind this innovative development includes Professor Hamdi Torun from Northumbria University and…
OMNI Surgical System Greatly Reduces Medication Usage
Sight Sciences released study findings demonstrating that patients with glaucoma who had undergone procedures using their OMNI Surgical System technology had a greater average reduction in the usage of intraocular pressure-lowering medication compared to those who had received only minimally…