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Why Are My Eyes So Sensitive to Light?

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Squinting in discomfort on a bright, sunny day is a common experience. But if everyday light feels overwhelming to your eyes, it can make you wonder if you’re more sensitive to light than other people seem to be. If you find yourself reaching for sunglasses indoors or turning down the brightness on your phone, our team at Maple Ridge Eye Care wants to help.

This experience, known as light sensitivity, can sometimes be a symptom of an underlying condition. Understanding what might be happening can help you find comfort and clarity for your vision.

What Light Sensitivity Means for Your Eyes

When light feels uncomfortably bright all the time, it’s called photophobia. For some, this sensitivity can be linked to digital eye strain and lead to headaches or make it hard to enjoy everyday activities, whether indoors or outdoors.

Common Reasons for Increased Light Sensitivity

If you’ve noticed your eyes react more to light than they used to, there could be a few different reasons.

Eye Colour and Conditions

The colour of your eyes and health can play a role in how you process light. A few common factors include:

  • People with lighter-coloured eyes have less pigment, which means their eyes may be more sensitive to harsh light.
  • Dry eye can make your vision feel gritty and sore, increasing sensitivity.
  • Eye strain from looking at screens for a long time can sometimes trigger a sensitive reaction.
  • Inflammation or an infection somewhere in the eye can be another source of discomfort.

Headaches and Migraines

Light sensitivity is a classic sign associated with migraines. For many people, bright light can make an existing migraine feel much worse. Even general tension headaches can occasionally come with a side of light sensitivity.

Certain Health Factors

Sometimes the reason for light sensitivity isn’t directly related to your eye health. Certain medications list photophobia as a possible side effect. It can also be connected to other health conditions, which is why comprehensive eye exams are designed to check both vision and overall eye health.

An individual looking at a laptop screen with a concerned expression while holding their eyeglasses.

Simple Ways to Manage Sensitive Eyes

You can take small, practical steps to reduce discomfort in your daily life. These tips can offer some relief while you explore the reason behind your sensitivity.

Adjust Your Surroundings

A few changes to your environment can make a big difference in your comfort. You can try to:

  • Dim the lights in your home whenever possible.
  • Use screen filters on your computers and phones, or switch them to dark mode.
  • Take regular breaks from your devices to give your eyes a chance to rest, using a guideline like the 20-20-20 rule.

Wear Protective Eyewear

Quality sunglasses are an important tool for protecting your eyes from UV rays and bright sunlight. Polarized lenses are especially helpful for cutting down on glare from surfaces like water or pavement. For indoor relief, some people find that lightly tinted glasses provide comfort from harsh overhead lights and screens.

How an Eye Exam Can Help

While managing your environment can help, a professional assessment can provide clear answers about what might be causing your light sensitivity. An eye exam is 1 of the most direct ways to get personalized advice for longer-lasting relief, often using innovative diagnostic technology.

When to See an Eye Doctor

If your light sensitivity is new, seems to be getting worse, or comes with eye pain, blurry vision, or redness, it’s a good idea to schedule a visit. A comprehensive eye exam helps your eye doctor in Maple Ridge identify what factors are making your eyes feel so uncomfortable.

What to Expect at Your Appointment

During your visit, the eye doctor will talk with you about your symptoms and health history. Our team can perform a thorough assessment of your eye health and recommend a personalized path forward.

Book Your Eye Exam Today

You don’t have to live with the discomfort of light sensitivity. Our team at Maple Ridge Eye Care is here to help you understand your symptoms and find a treatment that gets you back to doing everything you love. Schedule your eye exam today.

Written by Dr. M. Hurlbert

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