If you have had cataract surgery and later notice that your vision has become cloudy again, you may naturally wonder whether your cataract has grown back. This is a common concern because some symptoms can feel similar to the vision problems you experienced before your operation. When you notice blurred vision, glare or reduced clarity, you might worry that the cataract has returned, but understanding what is actually happening can help you feel reassured. The truth is that your cataract

Whortable or suddenly disappears from your vision. The truth is that your eye has natural protective structures that prevent a contact lens from moving behind your eyeball, so you do not need to worry that it has vanished inside your head. You may occasionally experience a contact lens moving out of its usual position, which can make it feel as ten you wear contact lenses, you may naturally wonder whether a lens could somehow slip behind your eye and become

Many people who wear glasses have wondered whether eye exercises can help improve their vision enough to remove the need for corrective lenses. With countless online claims suggesting that specific eye movements, relaxation techniques, or training programmes can naturally restore eyesight, it is easy to believe that glasses may no longer be necessary. However, understanding how vision works is important before accepting these claims as fact. The reality is that eye exercises cannot eliminate the need for glasses in most

In today’s digital world, screens have become an unavoidable part of everyday life. From smartphones and laptops to tablets and televisions, most people spend several hours each day using digital devices. With this increased screen exposure, a common concern has emerged: can spending too much time looking at screens permanently damage your eyes? Many people believe that screens can weaken eyesight or cause long-term vision problems, but this idea is often based on misunderstanding rather than scientific evidence. The truth

For generations, you may have heard that eating carrots will improve your eyesight. Many parents encourage their children to eat carrots because they believe the vegetable helps you see better, particularly in the dark. While carrots are undoubtedly a nutritious food, the truth behind this long-standing belief is more nuanced than the myth suggests. Carrots are rich in beta-carotene, which your body converts into vitamin A. This vitamin is essential for maintaining healthy vision, particularly the retina, and a deficiency

Many parents have told their children to move further away from the television because they believe sitting too close will permanently damage their eyesight. You may have heard this advice growing up, and it remains one of the most common myths about children's eye health. However, scientific research does not support the idea that sitting close to the television harms healthy eyes. While sitting very close to the television may sometimes be a sign that your child has an underlying

Many people grew up hearing that reading in dim light would permanently damage their eyesight. You may even remember being told to switch on a brighter light before reading because poor lighting would "ruin your eyes". Although this advice was well intentioned, modern research shows that this is a common myth rather than a medical fact. Reading in dim light can make your eyes feel tired and uncomfortable, particularly if you read for a long time. You may notice symptoms

Many people have heard the claim that wearing glasses makes your eyes weaker over time. You may even have been told that once you start wearing glasses, your eyes become dependent on them and your vision will gradually get worse. Although this belief has been around for generations, it is a myth and is not supported by scientific evidence. The purpose of glasses is simply to correct refractive errors such as short-sightedness, long-sightedness and astigmatism. By helping light focus correctly

Childhood myopia, also known as short-sightedness, is one of the most common eye conditions affecting children worldwide. If your child has myopia, they may be able to see nearby objects clearly but struggle to focus on things in the distance. While conventional single-vision glasses and contact lenses can correct blurred distance vision, they do not aim to slow the underlying progression of myopia. This is why researchers have investigated treatments specifically designed to reduce refractive progression and excessive axial elongation.

Retinopathy of prematurity (ROP) is one of the leading causes of childhood blindness in babies born prematurely. If your baby is born early, the blood vessels in their retina may not develop normally, which can lead to abnormal vessel growth and increase the risk of retinal detachment and permanent vision loss if the condition is not detected and treated in time. Before the 1980s, treatment options for severe ROP were extremely limited. Although doctors understood more about the condition, there