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Top 7 Reasons to Wear Sunglasses While Driving

Author: Maria Shara
by Maria Shara
Posted: May 22, 2022

In the United States about 31,000 people die each year in car accidents--many of which could have been prevented if proper precautions had been taken. Many studies have proven that wearing sunglasses while driving can help prevent future injuries and protect your eyes from damage and irritation caused by bright headlights, glare, and wind. It is clear that wearing sunglasses while driving is a valuable safety enhancement.

There are many reasons why you should wear prescription sunglasses while driving. It's recommended by experts, eye doctors and generally used as a preventative measure to avoid eye related problems. In the U.S., it is estimated that 10% of drivers exhibit visual impairment in traffic, and a lot of these issues arise from excessive exposure to sunlight. These effects are hard to spot but can put your safety at risk on the road. Here are top 7 reasons why it's important to wear prescription sunglasses while driving:

Reduce Glare

Glare from the sun can cause fatigue and reduce visibility. The glare from oncoming headlights can be particularly dangerous for night driving. Sunglasses can help you see better by reducing glare and improving contrast.

Avoid Blind Spots

Many drivers have blind spots in their line of sight, especially at night. This is because the human eye cannot see everything that's in front of it, so it relies on peripheral vision for these areas. Sunglasses help correct this issue by blocking out certain portions of light and making objects more visible. This will make it easier to see things like pedestrians and other cars that may be hidden in your blind spot.

Protect Your Eyes From Dust, Wind and Road Debris

The sun reflects off of dust particles in the air and road debris such as rocks and sand can also damage your eyesight if they fly into them while you're on the road. Wearing protective sunglasses helps protect your eyes from these potentially dangerous particles.

Protect Your Eyes From Harmful UV Rays

The sun's ultraviolet (UV) rays can damage your eyesight, so wearing sunglasses is one of the best ways to protect your eyes from harmful UV rays. In fact, 85% of all vision problems are caused by exposure to UV rays. And when you're driving, you don't want to be distracted by squinting or having to constantly adjust your shades so that they block out the sun but still allow you to see clearly.

Correct Vision Problems

If you have vision problems such as nearsightedness, farsightedness or astigmatism, wearing sunglasses can help correct them. This is especially true when driving in bright sunlight because it can make things appear farther away than they really are. If you don't wear sunglasses with prescription lenses or contact lenses that correct your vision problem, then you risk having an accident due to poor vision while driving.

Improve Visual Clarity and Depth Perception

Sunglasses help to reduce glare and improve visual clarity by filtering out harmful UV rays and reducing glare from oncoming headlights. Wearing prescription sunglasses when driving improves depth perception. When you wear sunglasses, you always know exactly where the car in front of you is going to stop or turn, even if there are no brake lights on or signals being used. This allows you to have more time to react safely when something unexpected happens while driving.

Improve Appearance

Sunglasses are an accessory that can enhance your looks and make you appear more attractive. Whether you’re a man or woman, it won’t hurt to add a little extra style to your look!


Sunglasses play a big role in your driving experience for numerous reasons. Wearing driving sunglasses is all about being more informed about one's surroundings and the various conditions of the road you are on. The better informed you are, the safer you will be and those around you. It is a good idea to wear sunglasses while driving because they help you protect your eyes from harmful elements and improve your vision while driving.

About the Author

Maria Shara is a freelance writer who writes about fashion, lifestyle, health and many more.

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Author: Maria Shara

Maria Shara

Member since: Jun 15, 2021
Published articles: 4

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