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Cataracts

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Category: Cataracts

CategoriesCataracts,  Ophthalmology

Discover 3 Types Of Cataracts How They Can Affect Your Vision Differently

Discover 3 Types Of Cataracts How They Can Affect Your Vision Differently

Vision can become compromised for many reasons. Cataracts are one of them. They are a common problem that affects people worldwide, and you might be at risk of getting it too. Understanding the condition is crucial to ensuring that you receive cataract treatment on time to retain your eyesight. Therefore, we will examine the three different types of this ailment and their differences in this blog.

What are cataracts?

Before exploring its types, it is essential to know what precisely a cataract is. It is a gray opaque cloudy area that covers the eye lens. If you have his condition, your vision can become blurry, like looking through a foggy window. In addition, it can affect your day-to-day life as you will have difficulty reading, driving cars, and observing facial expressions.

The condition develops slowly and, in the beginning, may appear as a grey dot in the eye. It does not immediately affect your vision; only doing so as it enlarges and becomes more prominent. There are three types of cataracts. While they share a set of core symptoms, there are differences in how they affect eyesight.

Nuclear sclerotic cataracts

It is the most common kind of cataract and begins at the nucleus of the eye, which is its center. It develops slowly and typically can take a few years to become prominent. The nucleus gradually hardens and becomes yellow, affecting other layers of the eye as the condition worsens. It has to be noted that there will be a very temporary improvement in close-up eyesight that could make you think you are becoming better. However, this is not the case, and your vision will quickly deteriorate.

Cortical Cataracts

Unlike nuclear sclerotic cataracts, it develops from the outer layers of the eye. It forms cortical spokes that start from outside the lens and make their way to the center as it progresses. This type causes blurred vision, glares and affects your depth perception and contrast. If you have diabetes, then you are more vulnerable to acquiring cortical cataracts.

Posterior subcapsular cataracts

It has the quickest development of all types of cataracts, typically taking a few months. It appears near the back of the lens as a small opaque spot, and as it develops, it interferes with light. As a result, you will find reading challenging. You will also find it difficult to see clearly when your surroundings are brightly lit. The cataract also impacts your night vision by creating glares and halos around lights. If you have significant nearsightedness or diabetes, you will be more likely to acquire this cataract type. The use of steroids can also increase risk.

How can they be treated?

In the beginning, specialists will recommend prescriptive glasses and stronger lighting to help you see more clearly. However, if the impairment grows, then the best treatment is cataract surgery. It is a standard procedure and is highly safe and effective. Suppose diabetes or other conditions are the reason for you developing cataracts. In that case, you will need to receive medication for that illness to stop any future resurgence. If you are suffering from cataract symptoms, it is vital to receive treatment immediately. Therefore, make sure to book an appointment at our Spanish clinic in Dubai for an examination.
CategoriesCataracts,  Ophthalmology

Do’s & Dont’s Post Cataract Surgery

Dos & Don'ts Post Cataract Surgery

When your eye lens becomes cloudy and affects your eyesight, it is called a cataract, and your eye specialist will recommend undergoing cataract surgery in Dubai. It replaces your lens with an artificial one that will help restore your vision. Therefore, you will be able to enjoy a better quality of life, be safe and protect your eye health. While the surgical procedure is not complex, you will have to abide by specific rules afterward to ensure a smooth recovery. We will explore what they are in this article.

Do’s

Take the medication you are prescribed on time. After the surgery, your eye specialist will prescribe medicines that you need to take. While in the hospitals, our nurses would ensure you have them on time. Once you reach home, it is your duty, and you should make sure you have them as prescribed without any delay or alteration. Failing to take the medication could result in inflammation or irritation.

Do wear UV-protection sunglasses when going outside. After cataract surgery, your eyes are more sensitive than they used to be. Therefore, they could become vulnerable to UV exposure. To ensure they stay healthy, you need to wear sunglasses with a UV-protective coating when you go outside. The artificial lens does have a layer of the protective film; however, relying solely on that to keep your eyes safe could be unwise and risky. Typically, our doctor would recommend wearing the special sunglasses for at least a year to preserve your eye health.

Don’ts

Don’t rub your eye

After the procedure, your eyes will feel dry and itchy. Therefore, you may be tempted to scratch it. However, do not do so. If you rub your eye, you could move the new lens and displace it, causing blurry vision and problems with focus. If the lens moves to the vitreous cavity, it could result in vitreous hemorrhage or a retinal detachment. Repositioning a dislocated lens requires a more complex surgery with increased inflammation afterward. Therefore, always refrain from itching your eyes. If the discomfort is unbearable, speak to your doctor for new medication.

Do not wear eye makeup or any products that may contact your eye.

To properly heal after cataract surgery, even the best eye specialist will recommend avoiding wearing makeup after the procedure for at least one to two weeks. The reason we tell you this is to ensure you do not develop an infection. The eye makeup and products you use can harbor bacteria that could get into the eye and cause an infection. If the latter occurs, you may suffer from severe symptoms and could require urgent medical care. Your recovery period may also be affected significantly.

While cataract treatment can help restore your vision, failure to abide by the above rules could result in easily avoidable complications and expensive complex procedures. Therefore, speak to our eye specialist and discuss everything you should do and not do after the surgery. Afterward, make sure to abide by them for the best post-surgical recovery.