Welcome to our comprehensive guide to the lazy eye, scientifically known as amblyopia. This vision disorder affects millions of people worldwide and requires specialised attention from opticians. Learn about the causes, treatments, and eye care tips to improve vision and eye health for people with lazy eyes.

What is Lazy Eye (Amblyopia)?

The post Understanding Lazy Eye (Amblyopia) – What You Need To Do first appeared on Smiths Opticians.

In this blog, we’ll discuss three of the most common eye conditions and what you can do about each one. Make a big difference in your vision in the long term with early detection and treatment, even though not every condition can be prevented.

Cataracts

A cataract forms in the clear lens inside the eye and gradually causes painless, cloudy, or blurry vision. In the UK, it is estimated that half of all people over 65 have cataracts, as cataracts are a normal part of ageing.

Eye health tips:

• Protect your eyes from UV radiation by wearing sunglasses and a hat.
• Quit smoking, as smoking can increase the risk of cataracts.
• Eat a healthy diet rich in antioxidants, such as leafy greens and berries.

Treatment:

• Cataract surgery to replace the cloudy lens with an artificial one.

Glaucoma

Glaucoma is a group of diseases where damage occurs to the optic nerve, which can lead to vision loss. In the UK, it’s estimated that over 500,000 people have glaucoma. Chronic open-angle glaucoma (the most common type) is often called the “silent thief of sight” because it has no symptoms in the early stages. The earlier it is detected, the lower the chances of sight impairment.

Eye health tips:

• Get regular eye exams to detect glaucoma early
• Exercise regularly and maintain a healthy weight
• Don’t smoke, as smoking can increase the risk of glaucoma

Treatment:

• Eye drops to lower eye pressure
• Laser treatment or surgery to improve fluid drainage

Age-Related Macular Degeneration (AMD)

Age-related macular degeneration (AMD) occurs when the macula (the part of the retina responsible for central vision) deteriorates over time. This can cause blurred vision or blind spots in the central vision, making it difficult to read, drive, or recognise faces. In the UK, it’s estimated that over 600,000 people have AMD, making it the leading cause of blindness in people over 50.

However, with early detection and appropriate treatment, vision loss from AMD can often be prevented or slowed down. This is why it’s important to get regular eye exams, especially as we age. Every two years, or more frequently if a doctor of eye care recommends it, the NHS advises everyone to have an eye exam. By staying on top of our eye health, we can reduce the risk of vision loss and maintain our quality of life.

• Age is the biggest risk factor; most cases occur in people over 60.
• Genetics, with people who have a family history being more likely to develop the condition.
• Smoking and a poor diet lacking in nutrients such as vitamins A, C and E, and omega-3 fatty acids have also been linked to a higher risk of AMD.

Eye health tips:

• Eat a healthy diet rich in nutrients, especially dark, leafy greens, colourful fruits and vegetables, and fish high in omega-3 fatty acids.
• Don’t smoke, or quit smoking if you already do.
• Exercise regularly to maintain a healthy weight and reduce the risk of high blood pressure and diabetes.
• Get regular eye exams to detect early signs of AMD.

Treatment:

• There is no cure for AMD, but certain treatments can slow the progression of the condition and improve vision in some cases.
• Anti-VEGF injections can help reduce the growth of abnormal blood vessels in the eye.
• Approved supplements can help slow the progression of AMD.

Our eyes are precious, and it’s important to take care of them. By adopting healthy habits and getting regular eye exams, we can reduce the risk of developing these conditions and catch them early if they do occur. Remember, prevention is key when it comes to maintaining good eye health. Book an eye test at our opticians today! Check out our services to see what solutions we can discuss for you.

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The post 3 Common Eye Conditions and How to Reduce The Risk first appeared on Smiths Opticians.

Myopia in the UK is a growing concern

Did you know that myopia is becoming more common in the UK? According to the Northern Ireland Childhood Errors of Refraction (NICER) study, nearly one in five teenagers in the UK is now myopic, or short-sighted. Children with one myopic parent are at least three times more likely to be myopic than children without a myopic parent. If both parents are nearsighted, the chances of this happening are more than seven times higher. It has also been discovered that myopia is most likely to develop between the ages of 6 and 13 years.

The key findings of the study are as follows:

• In the United Kingdom, nearly one in every five teenagers is myopic.

• Myopia is now more than twice as common in UK children as it was in the 1960s (16.4% vs 7.2%).

• Myopia is common in white children in the United Kingdom, as it is in other countries.

• Myopia is much less common in white children in the UK than it is in Asian countries, where the majority of school leavers are myopic. In South Korea, for example, 96.5% of 19-year-old males are myopic.

• Myopia is most common between the ages of 6 and 13.

• Children with one myopic parent are nearly three times more likely than children without a myopic parent to be myopic by the age of 13. This is more than seven times more likely if both parents are myopes.

In the United Kingdom, children are becoming myopic at a younger age than in Australia. However, the prevalence of myopia at the age of 18-19 years in Australia and the UK is comparable.

About 30% of the population suffers from myopia, according to recent studies by the College of Optometrists. Among teenagers aged 16-24, the numbers are even higher, with almost 50% experiencing myopia. These stats underline the need for effective strategies to tackle this issue.

The Impact of Digital Devices on Myopia

Our beloved digital devices could be contributing to the rise in myopia. Spending too much time staring at screens strains our eyes and can worsen myopia, especially in children and young adults. So, let’s dive into some practical remedies to manage myopia and take better care of our eyes.

Easy Tips for Managing Myopia

1. Regular eye exams

Visiting an optometrist for routine eye exams is crucial. They will assess your eye health, measure your refractive error, and prescribe corrective lenses if needed. These check-ups help monitor myopia progression and ensure you have the right eyewear.

2. Reduce screen time

We all love our screens, but it’s important to limit the time we spend on them. Excessive screen time strains our eyes and increases the risk of myopia getting worse. Take breaks every 20 minutes, focusing on distant objects to give your eyes some rest.

3. Embrace the outdoors

Nature has its way of keeping us healthy, even when it comes to our eyes. Encourage yourself and your loved ones to spend time outdoors regularly. Outdoor activities expose us to natural light, which may help regulate eye growth and lower the chances of developing or worsening myopia.

4. Shed some light

Good lighting is key! Make sure your workspace and digital devices are well-lit. Avoid using screens in dark or dimly lit rooms, as it strains your eyes. Opt for ambient lighting or adjust the brightness and contrast of your devices for optimal eye comfort.

5. Follow the 20-20-20 rule

Remember this simple rule to give your eyes a break. Every 20 minutes, take a 20-second break and look at something that’s 20 feet away. This brief break allows your eyes to unwind and lessens the strain from constant close-up work.

6. Explore myopia control options

If you’re concerned about myopia progression in children or young adults, consult an optometrist about myopia control methods. These include options like overnight contact lenses (orthokeratology) or low-concentration atropine eye drops. These approaches aim to slow down myopia progression and protect your vision.

In our digital age, managing myopia is more important than ever. By following simple remedies like regular eye exams, reducing screen time, embracing the outdoors, using proper lighting, and exploring myopia control options, we can take proactive steps to protect our vision and keep myopia at bay. Remember, your eyes are precious, so let’s take care of them and enjoy the digital world while keeping the fog of myopia away.

Find more clinical information here!

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