The Link Between Screens and Dry Eyes

Dry eye syndrome is a common condition that occurs when the eyes do not produce enough tears or when the tears evaporate too quickly. Tears are essential for maintaining the health of the eyes and providing clear vision. When the eyes are unable to stay adequately lubricated, it can lead to discomfort, irritation, and even vision problems.
 

Dry eye syndrome can be caused by various factors, including age, eye gland dysfunction, eyelid inflammation, hormonal changes, certain medications, and environmental factors. However, one significant factor that has been increasingly recognized as a cause of dry eyes is the use of digital devices such as smartphones, tablets, and computers.
 

The Link Between Digital Devices and Dry Eye

The prolonged use of digital devices has become a common part of our daily lives. Whether it's for work, entertainment, or staying connected with others, we spend a significant amount of time looking at screens. Unfortunately, this increased screen time can have adverse effects on our eyes, including dry eye syndrome.
 

When we focus on a screen, we tend to blink less frequently, which can lead to reduced tear production and increased tear evaporation. Additionally, the blue light emitted by screens can cause eye strain and further contribute to dry eyes. The constant staring at screens also leads to a decrease in the quality of our blink, as we tend to blink less fully and less frequently. All these factors combined can result in dry, irritated, and uncomfortable eyes.
 

Symptoms of Dry Eye Caused by Screen Use

The symptoms of dry eye syndrome can vary from mild to severe and may include:
 

• Dryness: A persistent feeling of dryness or grittiness in the eyes.
• Redness: The eyes may appear red or bloodshot.
• Irritation: Itching, burning, or a foreign body sensation in the eyes.
• Blurred Vision: Vision may become blurry, especially during prolonged screen use.
• Sensitivity to light: Increased sensitivity to light, known as photophobia, is a common symptom of dry eyes.
• Eye fatigue: Tired, achy eyes, especially after long periods of screen time.

If you frequently experience these symptoms, especially after prolonged use of digital devices, it is essential to take steps to prevent and manage dry eye syndrome.
 

Strategies for Preventing Dry Eye

There are several strategies that can help prevent and manage dry eye syndrome caused by screen use. Here are some effective techniques:
 

• Follow the 20-20-20 rule: Every 20 minutes, take a 20-second break to look at something 20 feet away. This helps reduce eye strain and allows your eyes to relax and blink more naturally.
• Adjust screen settings: Reduce the brightness and contrast of your screen to minimize eye strain. You can also consider using a blue light filter or wearing blue light-blocking glasses to reduce the impact of blue light on your eyes.
• Use artificial tears: Over-the-counter artificial tears can help lubricate the eyes and provide relief from dryness and irritation. Use them as directed or consult with an optometrist for recommendations.
• Maintain a healthy lifestyle: Stay hydrated by drinking plenty of water, eat a balanced diet rich in omega-3 fatty acids, and avoid smoking and excessive alcohol consumption. These lifestyle factors can contribute to overall eye health and reduce the risk of dry eye syndrome.
• Use a humidifier: Adding moisture to the air with a humidifier can help prevent dryness, especially in dry and air-conditioned environments.

By incorporating these strategies into your daily routine, you can significantly reduce the risk of developing dry eye syndrome or manage its symptoms effectively.
 

When to See an Optometrist for Dry Eye Management

While the strategies can help alleviate mild to moderate dry eye symptoms, it is essential to consult an optometrist if your symptoms persist or worsen. An optometrist can diagnose the underlying cause of your dry eyes and recommend treatment options.
 

Some situations where you should consider seeing an optometrist include:
 

• Severe symptoms: If your dry eye symptoms are severe and significantly affecting your quality of life, it is crucial to seek professional help.
• Chronic dry eye: If you have been experiencing chronic dry eye symptoms that do not improve with self-care measures.
• Contact lens discomfort: If you wear contact lenses and are experiencing discomfort or dryness while wearing them.
• Eye infections or inflammation: If you have any signs of infection or inflammation, such as redness, discharge, or pain in your eyes.
• Underlying health conditions: If you have an underlying health condition that may contribute to dry eyes, such as autoimmune diseases or hormonal disorders.

An optometrist can perform a comprehensive eye examination and determine the most appropriate course of treatment for your specific condition.

Schedule Your Dry Eye Evaluation with TMS Eyecare Today

By understanding the causes, symptoms, and strategies for managing dry eye syndrome, we can take proactive steps to protect our eye health. Practice good screen habits, take regular breaks, and consult an optometrist if you experience persistent or severe dry eye symptoms. Your eyes deserve the care and attention they need to stay healthy and comfortable.
 

If you are experiencing persistent dry eye symptoms, consult our optometrist for proper diagnosis and treatment. Visit TMS Eyecare at our office in Wichita or Arkansas City, Kansas. Please call (316) 669-4760, (316) 686-7212, or (620) 442-2577 to book an appointment today.