Keratoconus is a condition in which the cornea becomes thinner, weaker, and gradually changes shape into a more cone-like structure. Because the cornea is responsible for focusing light onto the retina, even small changes in its shape can have a noticeable impact on how clearly you see. Research suggests that keratoconus may occur more frequently, and sometimes at a younger age, in South Asian populations compared with some White European populations. This is important because earlier onset can mean a

Glaucoma is a group of eye conditions that damage the optic nerve and can lead to irreversible vision loss if it is not diagnosed and managed in time. You may often hear it described as a “silent disease” because it can progress slowly without noticeable symptoms in the early stages. This means that by the time you begin to notice changes in your vision, some damage may already have occurred. Research over the past few decades suggests that glaucoma does

Glaucoma is one of the leading causes of irreversible vision loss worldwide. If you develop glaucoma, the condition can gradually damage your optic nerve, often without causing obvious symptoms in its early stages. Because vision loss from glaucoma cannot usually be reversed, early detection is extremely important. Regular eye examinations can help identify changes before significant damage occurs. Over the past several decades, researchers have identified important differences in how glaucoma affects various populations. Studies suggest that if you are

Dry eye disease is a common condition that affects the surface of your eye and the stability of your tear film. It can lead to symptoms such as burning, irritation, grittiness, and fluctuating vision. While the underlying biological processes are broadly similar across all patients, the way you experience and describe symptoms can vary quite a lot from person to person. In recent years, researchers have increasingly recognised that dry eye disease is influenced not only by medical factors but

Meibomian gland dysfunction (MGD) is one of the most common causes of dry eye disease worldwide. It happens when the oil-producing glands in your eyelids do not work as they should. This reduces the quality or quantity of oils in your tear film, leading to faster tear evaporation and instability. As a result, you may experience symptoms such as irritation, burning, redness, or fluctuating vision. In recent years, researchers have started to explore whether MGD occurs more frequently in certain

Dry eye disease is a common condition that affects the surface of your eyes and the stability of your tear film. It can lead to symptoms such as irritation, burning, grittiness, and fluctuating vision. Although it is widely recognised as a multifactorial condition, researchers have increasingly explored whether ethnicity may influence how often it occurs and how severe it becomes. Over the past decade, ophthalmology studies have examined dry eye disease across different populations to better understand whether biological, environmental,

Dry eye disease is one of the most common ocular surface conditions worldwide, and it can affect you regardless of your age or background. It develops when your eyes do not produce enough tears or when your tear film becomes unstable, reducing the protection and lubrication your eyes need. As a result, you may experience symptoms such as irritation, burning, discomfort, redness, or fluctuating vision. Although dry eye disease is a global condition, research suggests that environmental and lifestyle factors

If you experience dry, irritated, or uncomfortable eyes, you are not alone. Dry eye disease is a common condition that affects people of all ages and ethnic backgrounds. It develops when your eyes do not produce enough tears or when the tear film becomes unstable, leading to symptoms such as burning, redness, irritation, and fluctuating vision. Although dry eye disease can affect anyone, research suggests that the condition may present differently across various populations. You may find that factors such

Dry eye disease is one of the most common eye conditions worldwide, affecting millions of people across different age groups and ethnic backgrounds. However, research suggests that if you are of Asian ethnicity, you may experience dry eye disease differently from people in other populations. These differences have become an increasingly important topic in ophthalmology research and clinical practice. Experts believe that a combination of anatomical, environmental, genetic, and lifestyle factors may influence how dry eye disease develops and progresses

Choosing the right intraocular lens is one of the most important parts of RLE surgery. You would have heard experts at recent ophthalmology conferences explaining that while surgical technique remains crucial, lens selection often has the greatest influence on your visual experience after treatment. As lens technology continues to advance, surgeons now have access to a wider range of options than ever before. Leading ophthalmology conferences regularly dedicate sessions to lens selection because of its direct impact on patient satisfaction.