Skin experts again remind about sun damage possibilities during
the Independence Day holidays. Sun damage to skin can take place anywhere, so
adequate protection is essential. Just to recollect at this point, about 90 per
cent of non-melanoma skin cancers and about 86 per cent of melanomas can be
attributed to exposure to ultraviolet (UV) radiation from sun.
People heading to the
beach are especially advised to be vigilant, because water reflects up to 10
percent of the sun's rays, sea foam about 25 percent, and sand about 15
percent, adding to the overall exposure to skin.
Some of the steps to prevent sun damage, advised by the Skin
Cancer Foundation are :
-
Try to remain under
shade, especially between 10 AM and 4 PM
-
Do not allow skin to
burn
-
Avoid tanning and UV
tanning booths
-
Cover up well, like
broad-brimmed hat and UV-blocking sunglasses
-
Use a broad spectrum
(UVA/IVB) sunscreen with an SPF of 15 or higher. For extended outdoor activity,
use a water-resistant, broad spectrum (UVA/UVB) sunscreen with an SPF of 30 or
higher
-
Apply sunscreen to
entire body before going outdoors, and repeat two hours after swimming or
excessive sweating
-
Keep newborns out of
sun
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