Essential Advice To Help Preserve Your Eyesight

  • By: David
  • Time to read: 4 min.
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As we age, our vision starts to deteriorate. This deterioration happens gradually over time, while at the same time, our eyes are constantly exposed to blue light, UV rays, and dust. However, it’s never too late to preserve your sight.

There are many factors that contribute to eye health, including genetics, nutrition, lifestyle choices, and environmental conditions. But the most critical factor is how well you care for your eyes. In fact, poor eye care habits can cause irreversible damage to your eyes, even as early as childhood.

If you want to protect your eyes from future problems, then you should make sure you get regular checkups with your optometrist. Also, consider using these essential tips to help prevent further eye damage.

From birth until adulthood, our eyesight evolves. Visual acuity reaches around 100% by the age of six. Therefore, before this age, detecting any vision abnormalities or eye diseases is imperative.

As we get older, we need to take care of our eyes and use common sense if we want to keep seeing well. This is especially important for people over 40, who are more likely to have age-related eye problems or diseases.

Always Protect Your Eyes

Bearded Man Wearing Sunglasses Looking Up

To preserve your vision, it is vital to protect your eyes. For instance, dust, soot, and other particles can be avoided by wearing appropriate eyewear while working, performing DIY, or being in an environment that is dusty.

But above all, you must pay special attention to harmful ultraviolet (UV) rays. They can enter the eye during adulthood but do so more readily in children. When the cells carrying the pigment that shields us from UV radiation are damaged, the effects can range from mild corneal irritation, or keratitis, to eye cancer.

According to the National Association for the Improvement of Sight (ASNAV), the sea and countryside are not the only places where you should take care when in the sun. Indeed, cities may also prove dangerous because we are confronted with the strong reflection of light on windows, white or smooth surfaces. In addition, summer is not the only season to be problematic. Since light in the fall and winter is marked by stronger reflections and sharper contrasts, which expose us to UV just as much.

Good quality sunglasses are required as soon as the UV index rises. Therefore, it’s important to choose glasses with proper high-quality UV protection. Some sunglasses with colored lenses may provide little or no protection. In fact, a pair of clear corrective lenses can protect your eyes completely, while a cheap pair of sunglasses might not.

Additionally, glasses with UV protection reduce glare, leading to headaches and eyestrain.

The LEDs in televisions, smartphones, tablets, and computers are another light source to be careful of. This is because of the blue light-emitting screens, which can cause a number of eye problems, including prematurely aging of the retinas.

Spending hours staring at a screen could also cause eye strain, which, if not treated, might lead to vision disorders. So don’t delay in consulting a doctor, optometrist, or ophthalmologist if you feel you have any issues.

Comprehensive Eye Exam After the Age of 40

Exe Test Examination

In children, refractive errors can be treated so they can be corrected. However, if these problems are not treated quickly enough, they may partially or totally deprive an eye of sight.

Even without obvious visual problems, adults must get their eyes regularly tested over the age of 40.

Age-related macular degeneration (AMD), cataracts, and glaucoma are just a few eye conditions linked to aging. Therefore, they should be treated as soon as possible.

With a healthy lifestyle, we can also try to prevent or delay their occurrence to the best of our ability.

In addition to age, we know that smoking, being overweight, getting too much sun, or not eating enough antioxidant-rich foods are all things that can lead to dry AMD, which is currently only treatable with palliative care.

Similarly, leading a healthy lifestyle aids in preventing the onset of glaucoma. This condition is partially inherited and is associated with diabetes and high blood pressure. Diabetes, which is the leading cause of new blindness in Western countries, is also known to cause irreversible damage to the retina.

Without a doubt, genes also have a role in diabetes. But we know that, at least in the type 2 version, which typically develops after age 40, being overweight, being obese, and not exercising enough all contribute to its development.

However, twenty years after the commencement of their illness, 60% of those with this type of diabetes develop retinopathy. And finally, 2% of people get visual impairment with a visual acuity of less than 1/20. In order to stop these incidences of blindness, obesity and a sedentary lifestyle must be combated.

Additionally, the World Health Organization stresses prevention regardless of the cause of blindness, including diabetic retinopathy, cataracts, glaucoma, and other conditions.

According to its data, 285 million people suffer from visual impairment, and 39 million are blind. However, according to its findings, 80% of these impairments could be prevented or cured. A hopeful sign!

It’s never too late to start taking care of your eyes. There are plenty of simple steps you can take right away to help prevent eye problems.

Protect your eyes from UV rays, limit sun exposure, avoid blue light-emitting devices, limit alcohol and tobacco use, and live a healthy lifestyle that includes good nutrition and exercise.

While you may be unable to prevent some conditions from forming, you can definitely slow their progression. Always see your doctor or eye professional immediately if you notice symptoms such as pain around the eyes, blurred vision, floaters, or flashes.

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