Adapting to a Digital World
Digital devices have become a big part of our daily lives, with most activities involving the use of a smartphone, tablet, or computer. Although digital devices won’t permanently damage your vision, they are capable of making you feel some uncomfortable symptoms with prolonged use.
Digital eye strain can affect people of all ages, although the culprit may not always be the devices themselves. You may feel fatigued and uncomfortable after long periods spent sewing, reading, or performing other activities close to the face. Additionally, your posture, environment, and ocular health can cause stress on your eyes and muscles.
It is vital to stay aware of your habits and what you can do to make your daily activities easier on your body.
Symptoms of Digital Eye Strain
If you spend the majority of your day using digital devices, you may experience symptoms of digital eye strain. These include:
- Fatigue
- Headaches
- Blurred vision
- Dry eyes
- Neck and shoulder pain
Causes of Digital Eye Strain
Misalignment of the eyes, especially convergence insufficiency (eyes that require extra work to converge inwards with near work) is a common cause that can be relieved with special prescription lenses for your glasses called Neurolens.
The way you use your digital devices can significantly minimize any discomfort you may experience. Some of the most significant stressors on your vision and upper body muscles involve the environment your device is in and your posture while using them.
Poor lighting, glare, and sitting too close or too far away from your device can cause your eyes to work harder than they need to. Additional stress on your eyes can cause them to become fatigued more quickly, making concentration and productivity difficult.
Avoiding Digital Eye Strain
First and foremost, having yearly eye exams will help to detect misalignment of your eyes, focusing difficulties, and changes in your vision.
Proper body positioning and adequate lighting can make a world of difference when it comes to device usage. If you’re using a computer, having your screen placed so you gaze slightly downward at it is ideal. Having your device around an arms-length away from your face is also helpful.
Ensuring your monitor or device is placed strategically to avoid glare or using an anti-glare screen protector can help to prevent stress on your eyes. Sit upright in a chair with a back to promote good posture with your feet flat on the floor.
The 20-20-20 Rule
One of the best rules to follow when using digital devices for an extended amount of time is to take adequate breaks — a great way to remember to do this is to keep in mind The 20-20-20 rule. For every 20 minutes of continuous device use, focus on something 20 feet away for 20 seconds, allowing your eyes to readjust and refocus.
If you are using digital devices properly and continue to experience symptoms, you may have an undiagnosed eye condition. Please don’t hesitate to book an appointment for a thorough evaluation.
Neurolens for Digital Eye Strain
Spending long hours on computers, phones, and tablets can take a toll on your eyes. Many people experience digital eye strain, a group of symptoms that may include tired eyes, headaches, blurred vision, and discomfort during or after screen use. Neck and shoulder tension can also develop as your body adjusts to visual strain throughout the day.
While breaks, lighting adjustments, and proper screen positioning can help, sometimes the underlying issue is how your eyes work together.
When Eye Alignment Plays a RoleFor some people, digital eye strain is linked to small alignment differences between the eyes. Even a subtle misalignment can force your eye muscles to work harder to keep images clear and single. Over time, this extra effort may contribute to headaches, tired eyes, and tension in the neck and shoulders.
How Neurolens Can Help
Neurolens lenses are designed to address this hidden source of strain. They use a specialized contoured prism that gently guides the eyes into better alignment. This reduces the amount of effort your visual system needs to stay focused during near tasks like reading or working on a computer.
By improving eye alignment, Neurolens may help reduce symptoms associated with digital eye strain, including:
- Headaches during or after screen use
- Eye fatigue or heavy, tired eyes
- Neck and shoulder tension
- Blurred or fluctuating vision
- Dry or irritated eyes
- Discomfort while working at a computer
A Personalized MeasurementIf digital eye strain is affecting your comfort or productivity, a quick measurement can determine whether eye misalignment may be contributing to your symptoms. This test evaluates how your eyes align when focusing both near and far, helping determine if Neurolens could help improve your visual comfort.
For many patients, addressing eye alignment can make everyday activities like working on a computer, reading, or using digital devices much more comfortable.
