Tips for
minimizing the impact HEV radiation can have on skin and vision caused by long
periods of exposure to screen brightness.
In many
cases, our daily life is a succession of screens, without having to be gamers,
to the point that today we can no longer imagine life without them. We use them
not only for professional reasons, but also to enjoy our leisure time, and for
a year and a half, they have also served as a window of communication with our
closest entourage, when maintaining social distance is become one of the
effective measures. health care. in the context of a pandemic.
Thus, to the
glare and brightness of the desktop computer screen, we have also added that of
other personal devices such as mobile phones or tablets, including light, known
as "blue light", is the most present radiation. that we face on a
daily basis. What negative consequences does this exposure have for our skin
and our eyes?
How blue
light affects the skin
Among the
harmful effects of blue light - also known as HEV radiation - is its promotion
of premature aging of the skin, which promotes the appearance of skin imperfections
and loss of vitality in the face. This light can be as dangerous as ultraviolet
radiation and, when combined with it, can increase the production of
liposuscin, the pigment responsible for aging skin. It can also damage dermal
DNA and its wave can be strong enough to generate free radicals and break down
collagen in the skin. The worst news is that this continued exposure can cause
damage that, cumulatively, facilitates not only hyperpigmentation but also
inflammation of the casing.
How to defend
the skin from blue light at work
Today we
know that if we expose ourselves to the sun, we must always do so with the
protection best suited to our phototype and also to the activity that we are
going to exercise. In this sense, it also appears to be the best time to
incorporate cosmetics that help us filter HEV radiation or blue light from
screens into our skin care routine.
One of the
most effective tips would be to minimize its use when it is not absolutely
necessary, although it is not realistically applied during working hours.
However, we can implement the following:
- Use
sunscreen daily, also at home or in the office. Whether we are working remotely
or traveling, sunscreen is a very useful tool indoors, especially if its
formula includes zinc dioxide, a component that effectively unblocks blue and
ultraviolet radiation.
- Vitamin C
. When you spend a lot of time in front of the screens, antioxidants like
vitamin C are essential assets in the beauty routine, since they are
responsible for creating a protective barrier between blue light and skin
cells, protecting them from it. action of free radicals and premature aging.
- Add a
moisturizer whose formula includes protection against blue light, neutralize
its action to the maximum and keep the skin luminous and free of blemishes.
Here are some examples:
