Blue light is a high-energy, short-wavelength light that falls in the visible light spectrum. It comes from a variety of sources such as the sun, computer displays, LED lights and cellphones. Phones produce blue light, which is why extended usage of these gadgets, particularly before bedtime, can have a significant impact on our health.
Here’s how blue light can badly affect you
1. Impact your sleep habits
Sunlight contains blue light, which is essential to your circadian cycle and how it affects your ability to sleep. Using digital gadgets before bed may disrupt your normal circadian cycle, reducing your overall sleep.
2. Can cause digital eye strain
Blue light can produce digital eye strain, which is characterized by several unpleasant symptoms, including blurred vision and headaches. You may reduce the symptoms of this condition by limiting your screen time and using blue-light protective eyewear.
3. Impacts mental well-being
Excessive use of screens and exposure to blue light can raise stress and anxiety levels, which can hurt mental health. Reduce the amount of time spent on screens, especially right before bed.
4. Reduces attention span
Blue light and digital gadget exposure on a constant basis can shorten attention spans and make people more easily distracted. Set boundaries for when you use your devices, engage in meditation and take regular breaks.
5. Causes headaches
For many people, exposure to blue light, especially from screens, can cause headaches and migraines. Use anti-glare displays, adjust screen brightness to a comfortable level and take regular breaks from using screens.
Disclaimer: Tips and suggestions mentioned in the article are for general information purposes only and should not be construed as professional medical advice. Always consult your doctor or a dietician before starting any fitness programme or making any changes to your diet.
