Archive May 2019

How Sunglasses Can Save Your Eyesight


Most people think that sunglasses are just fashion accessories. They are much more. Sunglasses are a wonderful safety tool to maintain good eye health. The problem is that many people think they are only a fashion statement, but they were invented for one more purpose. They were made to act as protectors against the sunlight and ultraviolet rays.

It is true that sunglasses help you look good, but more significantly, protect your eyes from the negative effects the rays of the sun among several other things. Excessive exposure to the sun and the sun’s glare can harmful your eyes. They help prevent wind damage as well as dust particles that can damage your eyes in the long term. Here are some other ways you can protect your eyes by wearing sunglasses:

  1. Reduce Glare

This reason seems pretty obvious, but do not underestimate how useful it is for the eyes. The brightness and glare cause squinting and eye-watering that can interfere with your vision. There are so many different things in our lives that emit a glow from the sun that can harm your eyes. A good pair of sunglasses can always help that. I recommend that buying a pair of polarized ones. They work best to reduce the glare of water-metal, snow, and many other things.

  1. Protect Your Eyes from Wind and Dust

Every time I need to do the work outside and it is very windy, I bring my sunglasses. They act as a defense barrier against dust and wind particles to prevent them from entering your eyes. This is one of the main causes of corneal abrasions.

  1. Reduce Headaches and Eyestrain

In our eyes, the pupil is responsible for the amount of light that reaches the retina. It dilates open and closed depending on how much light is required. For example, once it is dark, the pupil opens to allow more light to enter. When it is very bright, it cannot be closed enough to limit the large amount of bright light that reaches a reasonable level.

Actually, this is what causes the muscles around the eyes to squint and muscular fatigue if the eyes are narrowed enough. All this together with the regular constriction of the pupil causes mild and even migraines headaches.

  1. Keep Your Eyes Moist

By using a pair of sunglasses, it helps reduce the evaporation of tears in your eyes. This keeps the eyes moist and, what is more importantly comfortable. Sunglasses are ideal for contact users as well. They prevent your contact lenses from drying out so fast.

  1. Protection against Blue Light

Eye specialists have discovered that prolonged exposure to the blue and violet part of the solar spectrum enhances the risk of eye diseases. Macular degeneration has been particularly frequent in individuals who have seen a lot of blue light or are sensitive to sunlight.

Sunglasses are a fashion accessory that you can use at any time. The list of the best brands of sunglasses contains a number of brands that manufacture quality sunglasses. You should definitely buy sunglasses of quality brands if you wish to do so. see more: