Categories
News Tech

Scientists Alert: Be Really Careful with the Blue Light Emitted by your Smartphone

Currently, blue light can be found everywhere. We have computers, televisions and smart devices that emit it constantly. Why is it bad for you? Keep on reading to find out.

A serious concern

There are some cases where blue light was a cause of developing accelerated blindness and eye disease. A new study performed at the University of Toledo tells us that by looking for a long time at digital devices we end up killing cells from our retinas. This, in time, leads to macular degeneration, an incurable disease which usually can be found in elders in their 50s or 60s.

A chemical reaction happens when we expose ourselves to blue light and our photoreceptor cells are ‘poisoned’. Once these cells die, they are gone, they don’t regenerate. But don’t worry, there’s a way to prevent all this.

A helpful ally

An assistant professor from the University of Toledo, responsible with the chemistry and biochemistry department, has found a type of molecule called alpha tocopherol. Ajith Karunarathne, the assistant professor told us that it is an antioxidant derived from vitamin E and apparently, it can stop the poisonous reaction.

When we get older it becomes harder and harder to fight eye disease. Researchers hope to use this antioxidant to help their research in finding preventative measures, maybe in the form of eye drops.

Enemy lurking in the dark

Blue light is particularly dangerous in the dark. This kind of scenario can lead to the appearance of cancer, diabetes, obesity and heart disease, according to a study performed at Harvard.

Apparently, there can be a connection between blue light and a decrease in melatonin, the hormone that controls our circadian rhythm, our human body clock. When that’s off, so is our blood-sugar levels and that’s where all sorts of problems appear.

By Francis E. Hagopian

I'm Francis E. Hagopian, and I'm the voice and vision behind Billionaire365.com. For the last 15 years, I've lived and breathed Silicon Valley culture, arming myself with insights and know-how that I can't wait to share with you. Think of me as your personal guide in the intricate maze of technology. I specialize in translating the complex into the understandable, so you can turn knowledge into power. This isn't just about staying in the loop; it's about giving you the tools you need to excel in a digital age. When you're looking for reliable tech insights, know that I've got your back.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Exit mobile version