Why does vision get blurry after looking at the screen for long hours?
Why does vision get blurry after looking at the screen for long hours?
In this era, we can’t imagine our lives without electronic gadgets like computers, Laptops, and most importantly Mobile phones. Spending too much time on screens could be potentially harmful for the eyes. Eyes is a too delicate organ of the body and we tend to not pay so much attention to eye related issues which can eventually be sight threatening. Blurriness after prolonged screen time, often referred to as digital eye strain or computer vision syndrome, is becoming a serious issue day by day.
Several factors contribute to this:
• Staring at a screen for too long: Staring at a screen for extended hours can lead to temporary blurriness.
• Reduced Blinking: When focusing on a screen, people tend to blink less frequently. Blinking helps keep the eyes moist and fresh by maintaining the uniformity of the tear film. Reduced blinking can lead to dry eyes, irritation, and blurred vision.
• Blue Light Exposure: Blue light can contribute to eye strain and disrupt sleep patterns. Prolonged blue light exposure can give you blurred vision.
• Poor Arrangements: Poor arrangements can be improper lighting, incorrect position of the screen, and uncomfortable seating arrangements can lead to temporary blurred vision.
• Pre-existing conditions: People who are already suffering from refractive errors like nearsightedness and farsightedness can experience more prominent blurriness.
How do I know if I have digital eye strain or not:
Here are the answers:
• Constant headache
• Itching and redness in the eyes
• Double vision
• Difficulty in seeing near or far
• Constant neck or backaches
An eye doctor can conduct a series of investigations to detect the root cause and appropriate treatment in the form of glasses or medicines could be given to treat the condition. Visiting an eye hospital is always a recommended. If you are looking for an eye hospital, consider Sharp Sight Eye Hospital in Delhi where you can get all the solutions related to eyes.
Tips to reduce Digital Eye Strain:
• 20-20-20 break formula: Follow the 20-20-20 rule – every 20 minutes, look at a 20 feet distant object and blink your eyes for at least 20 seconds.
• Blink Frequently: Blink frequently to keep your eyes lubricated.
• Keep yourself hydrated: Do not forget to drink water to keep yourself hydrated.
• Proper Lightning: Ensure you’re sitting in an optimum lit room and adjust the brightness and height of your digital screen at a slightly lower level.
• Regular Eye Exam: Consider regular eye examination to maintain eye health and to screen the pre existing vision related conditions.
• Use artificial Tears: Use eye drops prescribed by an eye doctor to lubricate your eyes. Add this step into your life to have healthy and moist eyes.
• Ocular exercises: specific eye workout as advised by doctor could be done to maintain ocular blood circulation and thereby get rid of asthenopia.
By adding these steps into your daily routine, you can help prevent and alleviate the symptoms of digital eye strain, including blurred vision, and promote overall eye health. Despite this, if you’re facing difficulties, make sure to consult an eye hospital and an eye surgeon who can help you diagnose and treat the underlying cause and improve your quality of vision and the quality of life.
