The Impact Of Blue Light From Electronics On Your Skin

Exposure to blue light throughout the day is inevitable in our modern society. We use our smart phones, laptops, and tablets more than ever before. This connectivity may increase our productivity, but new research shows that blue light may have negative impacts on our skin. Washington DC’s top dermatologists at Integrated Dermatology share tips for minimize thes negative effects of blue light on your skin.

TURN OFF YOUR ELECTRONICS

Unplugging is beneficial for your mental health, but did you know it also has physical benefits? “There is not currently enough solid research to know the totality of the effects of blue light, but we know it does play a role in the aging process,” says Dr. Agnes Chang with Integrated Dermatology in Washington DC. “I am on board with anything we can do to slow down the process.”

It is almost impossible to avoid screen time these days, but it is a good idea to take a critical look at the amount of screen time you’re using. Some phones and devices will send you alerts if you are using your phone or tablet more than usual, giving you an opportunity to reduce usage. Dr. Chang has found it easier to do this by eliminating screen time at least 30 minutes before bed. Limiting exposure to your smartphone and tablets/laptops is so important for your natural circadian rhythm. Melatonin production is important for restful sleep, and having too much blue light exposure will decrease the melatonin level in your body. This can lead to an increase in cortisol levels at night (stress hormone) which can directly impact your skin. New research shows that restful sleep has a profound effect on general health. “You can always tell when someone is sleep deprived,” says Integrated Dermatology’s Medical Director Dr. Agnes Chang. “Their skin tends to look duller, sallow, and dehydrated.”

USE PRODUCTS THAT PROTECT YOUR SKIN

Some products will protect against UV light, but in addition they can be a shield for your skin against blue light. Antioxidants are crucial for protection against blue light and environmental exposure. “One of my favorite products to prevent against blue light damage is SkinMedica’s Lumivive System,” says Victoria Hatfield, PA-C with Integrated Dermatology. “It is specifically formulated antioxidant with ingredients to protect and repair your skin. I’ve seen noticeably brighter skin on myself and my patients since starting this product.”  Another favorite is Skinceuticals C E Ferulic, which can act as a shield against environmental damage.

DON’T FORGET ABOUT YOUR EYES

Our eyes absorb a lot of direct exposure to various types of light. “With the evolving technology around us, it is increasingly important to protect against blue light,” says Hatfield. “I personally recommend blue light blocker glasses when using a smart phone or looking at the computer. I suffered from headaches due to prolonged screen exposure and with the use of blue light blocker glasses, they have significantly decreased.”

Curious to discuss which anti-aging treatments can help you battle the effects of blue light and other environmental factors? Schedule a Cosmetic Consultation with Integrated Dermatology in Washington DC today.