During Alaskan summers, it can feel as though the sun rarely sets. The state receives more daylight hours than the mainland U.S. during the warmer months, increasing the need to shield your vision. If you wear prescription glasses, you might stick with your usual pair rather than use a set that protects your eyes from the sunlight's effects. However, you should routinely wear sunglasses this summer for the following reasons.

What Are the Benefits of Wearing Sunglasses? 

1. Protects Against UV Rays 

Constant exposure to ultraviolet (UV) rays can lead to cataracts, corneal damage, and blindness. However, regularly wearing sunglasses helps prevent these effects as their lenses contain UV-blocking properties. 

Besides shielding your eyes from damage, they keep brightness at bay––especially while driving or operating machinery. They also protect you from the outdoor elements you can encounter while outside, like dust, dirt, and sand.

2. Prevents Wrinkles and Other Skin Concerns

Squinting can lead to crow's feet, forehead wrinkles, and smile lines. When wearing sunglasses, you give your eye muscles a break from trying to block out the sun. 

Along with preventing you from making repetitive movements that cause wrinkles, these items also protect the eyelids. These folds are extremely thin, making them more susceptible to UV damage, including loss of elasticity and sagging skin.

3. Helps With Migraines 

If you experience migraines, wearing sunglasses can help quell their severity and frequency. Bright lights, including the sun's rays, often trigger these intense headaches. When selecting a pair of prescription glasses with UV protection, look for one with dark lenses. This option will best block light and eliminate glare, keeping your migraines at bay.

Protect your eyes from the Alaskan sunlight this summer with prescription sunglasses from West Valley Vision Center in Fairbanks. Whether you need a routine eye exam, Lasik eye surgery, or treatment for astigmatism, you can rely on their optometrists to provide reliable eye care services. They also carry a wide selection of sunglasses, so you will find the option that meets your needs. Call (907) 479-4700 today to schedule an appointment or visit them online for more information on the brands of prescription glasses they offer.