Eyes are among the most delicate organs of the human body. Anything that comes in contact with the eyes has the potential to cause damage. Nowadays, most people suffer from refractive eye problems, and they use prescription glasses to correct them. Prescription glasses, which were once the sole means of vision correction, have now evolved into a fashion statement too. However, very few people are aware that what we wear to correct vision problems can also keep our eyes safe. In this guide, we will explore why and how glasses online can protect your eyes against environmental pollutants, UV rays, and other hazards.
1. Excessive Exposure to Sun Can Cause Cataracts & Glaucoma
Excessive exposure to the sun’s harmful ultraviolet (UV) rays is a threat that we are exposed to every day. According to the latest research by the National Eye Institute of the United States, prolonged exposure to UV rays can modify the lens proteins, leading to cataract formation and worsening eyesight.
In due course of time, cataracts can make the vision blurry, hazy, and less vibrant. Moreover, cancers of the eyelid, including basal cell carcinoma and squamous cell carcinoma, are also potentially linked to excessive UV exposure.
Solution
Ophthalmologists around the world recommend taking extra safety measures while stepping out under the sun, like wearing a brimmed hat or sunglasses with 100% UV protection.
2. Protection From Environmental Elements
You have to take extra measures while you spend your time outdoors and especially protect yourself from sand, wind, snow and dust as they can cause eye problems.
Snow
Only a handful of people are aware of snow’s debilitating impact on eye health. Approximately 80% of UV rays are reflected from snow, which could result in a condition known as snow blindness.
Also called an arc eye or photokeratitis, snow blindness is a painful eye condition triggered by overexposure to UV rays. The sun’s scorching rays reflected by white snow make the outer layer of the eyes, which is the cornea, transparent.
Solution
With anti-UV and polarised coating on sunglasses, spending time in the snow can be enjoyable and non-detrimental, as they cover and protect the cornea of your eyes from the reflective nature of the snow.
Dust Particles
Walking around on a windy or dusty day can trouble your eyes and cause twitching, eye irritation, itchiness, redness, etc. Your eyes can also be in great danger if they come in contact with tiny grains of sand floating around. An average person’s instant response would be scratching. However, the move can lead to permanent damage to the eyes.
Solution
Wearing a pair of prescription or non-prescription glasses can save your eyes from a lot of damage. Any type of eyewear, be it sunglasses, non-prescription glasses, etc., shields your eyes from tiny dust particles and keeps problems like irritation and itchiness at bay.
3. Eliminate Digital Eye Strain
Digital eye strain may be caused by prolonged hours of screen time. Nowadays, it is almost impossible to imagine our everyday lives without digital devices. The little-known fact about these screens is that they cause various eye problems that may culminate in severe vision-related problems later. All digital screens emit blue light that penetrates the retina and may cause mild to severe visual diseases, such as dry eyes, eye strain, etc. But, there is a solution!
Solution
Eye strain from digital devices can be reduced at an early stage with the help of blue light coating on prescription or non-prescription glasses. Yes, blue light glasses filter harmful blue light from entering your eyes and help prevent various eye problems.
4. Safe & Easy Night Driving
Besides pitch black darkness, the various glaring lights can also lead to problems while driving at night. For instance, the glare emitted from the headlights, street boards and traffic lights can make it difficult to see what is in front of you, thereby increasing the chance of unfortunate events.
Solution
With anti-glare prescription glasses, you can proactively block the unwanted ‘glare’ from your surroundings and focus on the road ahead. Thus, the driving experience improves by leaps and bounds. You should also get yellow-tinted sunglasses as they enhance the visual contrast during nighttime driving.
5. Reduce Headaches & Migraines
The bright light from our lamps or LED lights can trigger migraines and recurring headaches in most people. Many of us are sensitive to extremely bright environments, as they can cause discomfort like eye strain, headaches, burning sensations, redness or itchiness.
Solution
Wearing your prescription or non-prescription glasses, but most importantly, with tinted lenses, might help to eliminate both the frequency and intensity of painful conditions like migraine and headaches.
Final Thoughts
So, there we have it, a comprehensive overview of the top 5 ways by which wearing glasses can help prevent various eye and vision-related problems. At Specscart, we offer free prescription lenses with premium protective coatings like anti-glare, anti-UV, anti-scratch and impact-resistant coatings.
