Over time, ultraviolet light can damage your eyes. Wearing preventive sunglasses like Layoners can protect your eyes from damage brought by UV radiation as you age.
Check out the takeaways that can help you avoid eye-related problems like cataracts and other eye diseases:
What you need to know about the aging eyes and radiation:
As people get older, the eyes go through physiological alterations that can impact the vision. The changes can lead to various eye diseases such as cataracts, glaucoma, and age-related macular degeneration.
UVA and UVB are the two types of radiation that cause these problems as well as wrinkling of the skin and photoaging. The UV light has more capacity to damage the eyes due to its energy.
As people age, the impact on the eyes accumulates that can cause cataract. Eye cataract, the cloudiness of the lens, is due to UV exposure through time.
This is why choosing shades with 100 percent UVA and UVB protection is very important. Layoners sunglasses are one of the available shades in the market that provide this protection.
Even on a cloudy day, wearing protective glasses matter because UV rays can still damage the eyes. Reflected light by ice, water, snow, and sand can still harm the eyes.
Let’s find out more about UV light:
UV rays or light comes from the sunlight. It is invisible, high-energy light rays emitted by the sun.
There are three types of UV light, but only two of them reaches earth:
UVA: It has longer wavelengths and can pass through a glass quickly.
UVB: It is the most harmful UV light that can damage the eyes. It can’t pass through the glass. This is the reason why people should wear shades and sunscreen.
UVC: It doesn’t reach the earth’s surface because the atmosphere blocks it.
When does UV light harm the eyes?
The radiation coming from the sun is strongest between 10:00 a.m. and 2:00 p.m. However, don’t forget that reflections and glare can be dangerous too.
If you’re going out during these times, you need to have eye protection and wear shades. Whether you are doing some activities in the water, sand, or snow, or will be driving.
Other factors that can lead you to greater sun exposure are tanning beds, photosensitizing drugs, high altitudes, sunlamps, and proximity to the equator. These factors can contribute more on how UV light can damage your eyes without direct sun exposure.
People who have been operated upon due to cataracts, those with macular degeneration and retinal dystrophies may be prone to eye damage brought by UV light. If you or your loved one have one of these conditions, you need to be extra careful when going outdoors.
How to Prevent Possible Damage to the Eyes?
Shades with 100 percent UV protection can avoid eye problems caused by UV light. This is why getting educated on what type of eyewear to use can help prevent these issues.
There are some contact lenses that offer UV protection. However, they only offer limited eye protection.
You may also consider wearing a wrap-around style of glasses that offer better eye protection. This type of shades blocks the UV rays from entering the frame.
How to shop for protective eyewear?
The American Academy of Ophthalmology (AAO) recommends that the best shades to use should have the following criteria:
- High optical quality.
- 100 percent UV protection
- Scratch-resistant lenses
- Wide coverage lenses
You should also buy shades that are comfortable for you. Make sure that it fits your face snugly so that you’ll be more encouraged to wear them.
You may consider goggles with polarized lenses as it can block visible light on horizontal surfaces like hot road, water, or snow. If you drive, skiing, or fishing, it is advisable that you choose this kind of eyewear.
When to wear protective eyewear?
Each time you go outdoors, you need to wear protective shades. Whether it is winter or summer, the right shades can prevent possible eye damage. During summer, UV light is three times more than the rest of the year.
If you are 40 years and older, you need to wear spectacles more because the light is more distributed in the cornea and lens. By wearing glasses, you can prevent light from entering the eye even the one coming from the sides.