How Does an Intraocular Lens (IOL) Differ from a Natural Lens?
Understanding the eye and how it works is crucial when considering options like cataract surgery, which often involves replacing a natural lens with an artificial Intraocular Lens (IOL). Below, we discuss the important differences between these two types of lenses. Material and Structure Natural Lens The natural lens of the eye is a clear, flexible […]
How Do Intraocular Lenses (IOLs) Work?
You’ve learned that an artificial lens, or an intraocular lens (IOL), replaces your natural lens during cataract surgery. But how does this lens work to improve your vision? This article will answer that question. The Role of a Lens in the Eye Normally, your eye’s natural lens helps focus light onto the retina, the back […]
Are Cataracts Contagious?
A common misconception about cataracts is that they can be contagious. This article aims to dispel that myth and offer clarity on what cataracts really are. Understanding Cataracts Cataracts develop when the lens inside the eye becomes less transparent, affecting vision. They are commonly due to ageing but can also be influenced by factors like […]
Can You Die from Cataracts?
The question “Can you die from cataracts?” is one that can understandably evoke anxiety, especially among those newly diagnosed with this condition. The straightforward answer is no; cataracts themselves are not life-threatening. However, they can severely impair your vision and quality of life if not treated. The Nature of Cataracts Cataracts affect the lens of […]
Can Cataracts Develop in Both Eyes?
One common question regarding cataracts is whether they can develop in both eyes. The short answer is yes. However, the development and progression may vary between the two eyes. Here’s a more detailed look. Types of Cataract Occurrence: Unilateral vs. Bilateral Unilateral Cataracts: What It Means When a cataract forms in just one eye, this […]
Do Cataracts Cause Cancer?
One question that sometimes arises when discussing cataracts is whether they can lead to cancer. Let’s clear up any misunderstandings around this topic. What are Cataracts? Cataracts develop when the lens inside the eye becomes cloudy, resulting in blurred or distorted vision. This condition is mostly age-related but can also be influenced by other factors […]
Will Cataracts Make Me Blind?
The fear of losing one’s sight is a concern that many people express when diagnosed with cataracts. While cataracts are the most common cause of preventable blindness, they generally do not lead to blindness if managed properly. If left untreated for an extended period, the lens will become increasingly opaque, worsening the condition and potentially […]
Can Smoking Cause Cataracts?
The impact of smoking on health is widely discussed, but what about its effects on eye health, particularly the development of cataracts? Let’s explore this topic in detail. The Basics: What are Cataracts? Cataracts occur when the lens in the eye becomes cloudy, leading to a decrease in vision. While ageing is the most common […]
Are Cataracts Common?
Cataracts are often thought of as a problem that only affects older people, but is that really the case? This article will discuss how common cataracts are among different age groups and backgrounds. What Are Cataracts? Cataracts occur when the lens inside your eye becomes cloudy. This makes it difficult for you to see clearly […]
Where Do Cataracts Come From?
Cataracts are a common eye condition that affects many people, especially as they age. But where do they actually come from? This article aims to explain the origin and common causes of cataracts. Understanding the Eye Structure The eye contains a natural lens situated behind the iris (the coloured part of your eye). This lens […]
