You probably reach for your sunglasses without a second thought on a bright day. They reduce glare and help you see more comfortably when you step outside. But sunglasses do much more than just make your view less squinty, which is why the team at Total Vision Solana Beach wants you to understand their full benefits.
The most important reason to wear sunglasses is to protect your eyes from the sun’s damaging ultraviolet (UV) rays, which are a key part of maintaining your eye health.
Protect Your Eyes from Harmful UV Light
Block Both UVA & UVB Rays
Think of UV protection like sunscreen for your eyes. The sun emits different types of UV rays, and you need a defence against both UVA and UVB to keep your eyes safe from sun damage. A good pair of sunglasses acts as a shield for the sensitive parts of your eye, like the cornea and lens.
- Look for a label that says 100% UV protection or UV400.
- This protection shields your cornea, lens, and retina.
- Remember that a dark tint does not mean it has UV protection—always check the label.
Shield the Delicate Skin Around Your Eyes
The skin on and around your eyelids is very thin and delicate, making it susceptible to sun damage. Wearing sunglasses, especially larger frames, provides an extra layer of defence for this sensitive area—a simple step to reduce the risk of eyelid skin cancer.
Reduce Your Risk of Eye Conditions
Exposure to UV rays over time can contribute to several eye conditions, so wearing sunglasses is a proactive way to reduce your risk. Proper eye protection can help you guard against the development of common eye diseases, such as:
- Cataracts: A condition that causes the clear lens of your eye to become cloudy.
- Macular degeneration: A leading cause of vision loss that affects your central vision.
- Growths: Such as pterygium, which is a growth on the white of the eye that can affect your vision.
How to Choose the Right Pair of Sunglasses
Check the Label First
When you shop for sunglasses, the most important feature isn’t the price tag or the brand name—it’s the level of UV protection. Before you consider style, look for a sticker or label that confirms the lenses block harmful radiation. If you have a pair you love but are unsure about their safety, an eye doctor can test them.
- The label should clearly state 100% UVA/UVB protection.
- A higher price does not always mean better protection.
- Your doctor has tools to check the UV-blocking ability of your lenses.
Consider Lens Size & Features
The style of your sunglasses also plays a role in how well they protect you. Larger lenses or wraparound styles offer more coverage, blocking UV rays that can enter from the side. You might also want to consider polarized lenses, which are designed to reduce glare from surfaces like water, snow, and pavement.
A Healthy Habit for the Whole Family
Wear Them Year-Round
UV radiation is a threat even when the sun isn’t shining brightly. Hazy or overcast days can still have high levels of UV rays. Light reflected off water or sand can also be very intense, making sunglasses a year-round necessity for complete eye protection.
Start Eye Protection Early
Children’s eyes are still developing and can be more sensitive to UV damage. Helping your child get into the habit of wearing sunglasses sets them up for a lifetime of healthy vision. It’s a simple routine that offers significant long-term benefits and can be discussed during regular children’s eye exams.
Get Professional Advice for Your Needs
Your vision needs are unique. The right pair of sunglasses depends on your lifestyle, daily activities, and whether you need a prescription. An eye care professional can help you navigate the options to find a solution that works for you.
- Discuss prescription sunglasses that match your vision correction needs.
- Find a fit that is comfortable for your specific activities, from driving to sports.
- Your eye doctor in Solana Beach can help you find the right protection.
Protecting your vision is a daily practice. If you have questions about sunglasses or want to explore prescription options, schedule a conversation with the team at Total Vision Solana Beach to find the right pair for you and your family.
