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  • Writer's pictureNiharika Joshi

The Kind of Blues You DON’T Need! Learn How to Protect Your Eyes From Blue Light Exposure In today

In today's digital age, screens like smartphones, computers, and other electronic devices are all around us constantly emitting blue light. While these devices have become an integral part of our lives, prolonged exposure to blue light can have detrimental effects on eye health. In this case, how do you take care of your eye health while living your regular life?





In this article, we will explore the impact of blue light on eye health, and provide you with practical eye care tips for reducing exposure.


Understanding Blue Light and Eye Health


Blue light is a high-energy, short-wavelength light emitted by digital screens and LED lights. Research suggests that excessive exposure to blue light can lead to eye strain, dry eyes, and even long-term damage to the retina. Protecting our eyes from excessive blue light exposure is crucial for maintaining long-term eye health. How do you do this? Read on to find out, via 6 simple tips!


Tips to Reduce Blue Light Exposure


  1. Use blue light filters: Consider using screen filters or blue light filter apps that reduce the amount of blue light emitted by electronic devices. These filters can be applied to smartphones, tablets, and computer screens, reducing eye strain and minimising blue light exposure.


  1. Adjust screen settings: Most devices have settings that allow users to adjust the colour temperature and reduce blue light emission. Activate the "night mode" or "blue light filter" settings on your devices to decrease the intensity of blue light during evening hours.


  1. Take regular breaks: Practise the 20-20-20 rule by taking a 20-second break every 20 minutes to look at an object 20 feet away. This technique helps relax the eye muscles and reduces eye strain caused by prolonged screen time. In fact, the less time you spend on the screen, the better it is for your eye health!


  1. Wear blue light blocking glasses: Consider wearing eyeglasses with blue light filtering lenses. These lenses are designed to block or absorb a significant portion of blue light emitted from screens, reducing eye fatigue and strain.


  1. Optimise lighting conditions: Ensure proper lighting in your workspace or surroundings. Use ambient lighting instead of harsh overhead lights, position your screen to reduce glare, and avoid using devices in dimly lit environments, as this can increase eye strain.


  1. Try out a Digital Detox: A digital detox brings the best of both worlds together - the power of detox and the relevance of digital integration in our lives. This simple method needs you to completely stay away from digital devices for a set number of hours every day.


In today's digital world, protecting our eyes from excessive blue light exposure is crucial for maintaining long-term eye health. By implementing these practical tips to reduce blue light exposure, you can safeguard your vision and minimise the risk of any eye health concerns. Prioritising eye care in the age of screens is an essential step toward a healthier and happier life.


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