Research shows blue light from electronic devices
can lead to changes in your skin cells
, including cell shrinkage and death. These speed up the aging process. Even exposures as short as 60 minutes can trigger these changes. Too much blue light could also lead to pigmentation.
How can I protect my skin from blue light?
how to protect your skin from blue light.
Wear a physical (aka mineral) sunscreen that contains Zinc Oxide
, like Invisible Physical Defense SPF30. This ingredient helps protect skin against blue light. It also helps protect skin against UV rays – which pose a greater known threat.
Can computer light damage your skin?
Research shows blue light from electronic devices
can lead to changes in your skin cells
, including cell shrinkage and death. These speed up the aging process. Even exposures as short as 60 minutes can trigger these changes.
Is blue light exposure harmful?
Some research has shown blue light may increase the risk of macular degeneration, a disease of the retina. Research shows blue light exposure may lead to
age-related macular degeneration
, or AMD. One study found blue light triggered the release of toxic molecules in photoreceptor cells.
Can blue light cause skin cancer?
As phototherapy with visible light has become popular in dermatological practice, some researchers have reported that blue light does not cause DNA damage or premature photo-aging and claimed that
short-term application of visible blue light in dermatological practice is safe
[34].
How do you reverse blue light damage on skin?
If you are looking to reverse the effects of HEV light on your skin,
facials
are a great option to combat the visible appearance of blue light damage. A general anti-aging microdermabrasion will reduce the appearance of fine lines.
Do cell phones age you?
The culprit is the blue light from your TV, computer, and smartphone, a.k.a. high-energy visible (HEV) light, and it's said to penetrate the skin more deeply than UV rays and damage collagen, hyaluronic acid, and elastin.
Does blue light age your skin?
Blue Light and Your Skin. Research shows blue light from electronic devices
can lead to changes in your skin cells
, including cell shrinkage and death. These speed up the aging process. Even exposures as short as 60 minutes can trigger these changes.
What does blue light do to your brain?
Light from electronic screens comes in all colors, but the blues are the worst. Blue light fools the brain into thinking it's daytime. When that happens,
the body stops releasing a sleep hormone called melatonin
. Melatonin is nature's way of helping us wind down and prepare for bed.
Is blue light bad for your sleep?
Exposure to all colors of light helps control your natural sleep-and-wake cycle, or circadian rhythm. More so than any other color, blue light
messes with your body's ability to prepare for sleep because it blocks a hormone
called melatonin that makes you sleepy.
Does blue light break down collagen?
While ultraviolet light damages cells' DNA directly,
blue light destroys collagen through oxidative stress
. A chemical in skin called flavin absorbs blue light. … Exposure to blue light is more problematic for skin of color.
Does Blue Light Therapy remove age spots?
Blue light therapy can also treat other types of skin disorders. It can be used to improve skin texture and reduce sebaceous hyperplasia, or enlarged oil glands. It can
help with removing sun spots, acne
, and even scars that were originally caused by acne.
How long does it take for blue light therapy to heal?
The treated lesions heal in
about a week
, however, the therapy makes people temporarily more sensitive to sunlight and sunburn. As a result, patients must use sunscreen and sun-protective clothing for the 24 to 48 hours immediately after treatment.
Can you reverse effects of blue light damage?
Once the damage occurs, there is no way to reverse it
. Normally, macular degeneration comes as a result of older age.
Can you go blind from Bluelight?
Compared to the risk from aging, smoking, cardiovascular disease, high blood pressure, and being overweight, exposure to typical levels of blue light from consumer electronics is
negligible in
terms of increased risk of macular degeneration or blindness.
What do you do after blue light treatment?
AVOID direct sunlight/sun exposure 48 hours after your blue light treatment. Wear your beautiful wide brim hat and stay indoors as much as possible. Remember that sunlight can penetrate through car and home windows.
