Why Are Sunglasses Such Essential Items?

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Why Are Sunglasses Such Essential Items?

Sunglasses are vital for protecting the eyes from the sun’s harmful UV light; they also offer the user a confident and cool look due to them also being fashion accessories. It is important to know, however, whether they are safe to be worn frequently. Obviously, wearing them is all down to personal preference, and some people may wear them quite often while others, not so much. This article will discuss the reasons why people wear sunglasses, and indeed whether it is detrimental to wear them frequently.  

Why Should People Wear Sunglasses?

There are several reasons why wearing sunglasses is a good thing. Firstly, they help to protect the eyes against the harmful rays emitted by the sun (UV). These rays can cause many eye conditions, including cataracts, macular degeneration, and even skin cancer around the eyes, so wearing them helps mitigate the risk of developing those problems. It is important though to acquire a pair of sunglasses that offer 100% UVA and UVB protection to maximize the protection given to the eyes. Anything less and the eyes will not be protected as effectively. 

Another particularly important reason why you should put sunglasses on is that it helps to prevent debris from entering the eyes. Dust, sand, and dirt can all scratch the eye surface and consequently cause damage. Sometimes, this damage could actually permanently affect vision. Make sure your eyes remain protected by wearing the sunglasses. 

When it is too bright out, it could have the effect of causing people to develop migraines and other such issues. A lot of the time, these can be extremely uncomfortable and painful, but the issue can be prevented by wearing sunglasses. As they dim the brightness of your environment, this helps to reduce head-related problems and eyestrain, ensuring people are able to enjoy their time outside. 

Not only does wearing sunglasses come with an array of health benefits, but they can also be used as a fashion accessory. They can come in a variety of colors, sizes, and styles (such as wayfarer sunglasses), so it is easy to find a pair that will suit. The good folk at Olympic Eyewear say that sunglasses are great for accessorizing while protecting your eyes at the same time. 

Is it Harmful to Wear Sunglasses Every Day?

Although wearing sunglasses in certain situations is essential to protect the eyes, having them on too often can bring some negative effects to eye health. Some light wavelengths from the sun have been found to have a few benefits for the eyes. Keeping sunglasses on all the time will block these wavelengths from reaching the eyes meaning not reaping the benefits. 

Constantly wearing sunglasses, especially indoors, can tire the eyes due to them having to work harder to adjust to the tinted environment caused by the lenses. This can lead to issues like increased light sensitivity, migraines/headaches, and even blurred vision. You should not wear sunglasses inside unless it is to help with a specific eye condition. 


In summary, sunglasses are essential in certain situations to prevent eye problems and overall health issues. They help in preventing issues such as cataracts, skin cancer, and macular degeneration. As well as this, they can be used to stop debris from entering the eyes, and headaches due to bright light. They are perfect for adding to any outfit as a staple fashion accessory, allowing people to look good and protect their eyes simultaneously. Nevertheless, it is important not to wear them all the time (especially indoors) as this can cause negative side effects, including increased light sensitivity and blurred vision.

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About the Author: Amy I. Torres