LOOKING GLASS OPTICAL BLOG

At Looking Glass Optical, we just as dedicated to vision health as we are to educating our customers about their eyes. That is why we have a monthly blog about all sorts of topics. If you don’t want to miss out on the latest blogs, sign up for our monthly newsletter and follow us on Facebook. We truly believe knowledge is power. That is why comprehensive eye exams are so important. The more you know about your eye health, the better.

As a commitment to eye education and health, we also support Promise in Sight. It is a non-profit organization committed to preventing blindness and help preserve vision for those who don’t have access to great eye healthcare. You can learn about this and other great topics below. If there is a topic you don’t see, give us a call! We are always eager to help our patients with any questions you may have.

What Is Contrast Sensitivity and Why Does It Matter for Your Vision?

On June 24, 2025 / 20/20 Vision, Eye Care, Facts About Your Sight, Glaucoma / Leave a comment

How clearly you see objects depends in great part on your visual system’s contrast sensitivity level. It’s not something you learn about during regular eye exams, so you might not realize that some of the vision problems you may be experiencing are the result of contrast sensitivity issues. Contrast sensitivity is a crucial aspect of visual function and is invaluable in low vision conditions, such as when driving at night. If you have 20/20 vision but you’re still struggling to see clearly in certain situations, it may be time to turn to your vision care specialist for help. Learn more about contrast sensitivity and how it impacts your sight.

Binocular Vision Dysfunction: The Hidden Cause of Headaches and Dizziness

On June 11, 2025 / 20/20 Vision, Eye Care, Eye Strain, Facts About Your Sight, Pediatric Eye Care

Despite being a relatively common issue throughout the world, most people have never heard of binocular vision dysfunction. It is a kind of sight disorder that affects people of all ages, primarily making them unable to see the world around them as a single image. Even if you have 20/20 vision, you can find yourself struggling with headaches, dizziness, and eye strain, all of which are signs of binocular vision dysfunction. Read on for a closer look at what binocular vision dysfunction entails and what you can do about it.

How Screen Time Disrupts Your Sleep and Eye Health

On May 28, 2025 / Eye Care, Eye Strain, Facts About Your Sight

Technology is part of life. You can’t avoid smartphones, smartwatches, TVs, tablets, and computer monitors entirely. When it comes to your sleep and eye health, though, too much screen time can cause problems. Looking at screens is a brand-new activity for humans. Your eyes haven’t evolved to process so much blue light at once. As a result, your sleep and eye health can suffer from excessive screen use. Here’s what you should know to protect your eyes, sleep patterns, and long-term health.

Understanding Visual Processing Disorders: When 20/20 Vision Isn’t the Whole Picture

On May 14, 2025 / 20/20 Vision, Eye Care, Facts About Your Sight, Pediatric Eye Care

Having 20/20 vision is often seen as the gold standard of eye health. But what if your vision is perfect on paper and you still struggle with reading, writing, or navigating your surroundings? For some individuals, particularly children, this may indicate visual processing disorders.

The Link Between Allergies and Dry Eyes: What You Need to Know

On April 15, 2025 / Dry Eye, Eye Care, Facts About Your Sight

‘Tis the season for allergies galore. Spring and summer tend to ramp up allergy symptoms like itchy, watery eyes and uncomfortable dryness. If you struggle with dry eye disease, springtime allergies can make your symptoms worse. Wearing contacts, in particular, can be uncomfortable as your eyes adjust to pollen and other floating allergens. How are allergies and eyes connected? Here’s what you should know about seasonal allergies and dry eye symptoms.

Can Your Vision Improve Naturally? The Truth About Eye Exercises

On March 18, 2025 / Eye Care, Eye Strain, Facts About Your Sight

Many people wonder if eye exercises can improve vision naturally. Maybe you’ve heard that strengthening your eye muscles could reduce the need for glasses or sharpen your focus—but does it actually work? The truth is, eye exercises can’t change your prescription, but they do have benefits. If you experience digital eye strain, trouble focusing, or tired eyes, the right exercises may help. Let’s explore what eye exercises can and can’t do and when it’s time to seek professional vision care.

Can Daylight Saving Time Affect Your Eye Health?

On March 4, 2025 / Eye Care, Facts About Your Sight

In the United States, almost everyone sets their clocks forward one hour in the spring and back again each autumn. This change is known as Daylight Saving Time. Unless you live in Arizona or Hawaii, you’re familiar with this adjustment and whether you gain or lose an hour of precious sleep! When it comes to eye health, vision, and Daylight Saving Time, there’s a lot to consider. Here’s how the time change can affect your eyesight in different environments.

The Role of Tear Film in Eye Health: Why It’s Crucial for Clear Vision

On February 19, 2025 / Dry Eye, Eye Care, Eye Strain, Facts About Your Sight

Tears aren’t just for crying. Your eyes should maintain a thin covering made of tears to stay healthy and comfortable. When this covering, called “tear film,” gets disrupted, problems arise. Not many people know about this substance that protects your eyes. However, your vision relies on it. Here’s why tear film is so essential for long-term vision and eye health.

What Your Eyes Can Reveal About Your Heart Health

On February 5, 2025 / Eye Care, Facts About Your Sight

Your body is made up of interconnected systems rather than individual parts. Organs like your eyes can have a direct connection to major parts like your heart. Your eyes contain clues about your long-term health trajectory. In some cases, optometrists can identify potential heart health issues just by examining your eyes and evaluating your vision. This emphasizes the importance of annual eye exams and getting vision checkups whenever changes occur. Learn more about the link between your heart health and your ocular symptoms.

Understanding Meibomian Gland Dysfunction: The Leading Cause of Dry Eye Disease

On January 22, 2025 / Dry Eye, Eye Care, Facts About Your Sight

Blinking your eyes is supposed to lubricate them and clear them of debris. When your eyes don’t get enough lubricating fluids, you experience dry eye disease, which quickly becomes uncomfortable and can ultimately damage your vision. Meibomian gland dysfunction is the leading cause of dry eye disease. Learn more about what causes this condition and how you can address it to restore comfortable vision.

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