It’s only relatively recently that doctors have begun to warn that sunlight and sunbathing can be dangerous.. There was a time when sun-tanned, copper-colored skin was considered a symbol of health., UV exposure seriously affects skin health. In fact, copper-colored skin is a clear indication that the skin has been permanently damaged., Eventually, it can develop into skin aging or skin cancer..
UV rays cause not only blemishes, but also skin aging and allergies to sunlight.. in ultraviolet light UVAGlasses and sunglasses, strong enough to pass through clothes. When the amount of melanin increases, blemishes increase on the skin, and collagen and elasticity decrease, resulting in fine wrinkles and aging..
The phenomenon of the skin turning black when exposed to sunlight is to protect the skin from UV rays. ‘light protection’This is the main cause. The light rays that activate these functions are UV rays. AWow B. ultraviolet ray Ais the main culprit of skin aging and wrinkles as a light that turns the skin dark red as soon as it is exposed to sunlight.
In particular, if you bathe or sunbathe in the hot sun, your skin may be sunburned in the sun, or if severe, it can even cause skin cancer.. UV exposure causes mutations in the keratinocytes of the skin, leading to skin cancer.. For this reason, when choosing a sunscreen, which is a sunscreen, it is better to apply a product that blocks all UV rays..
Why you should apply sunscreen
outing 30apply a minute before 2~3It is important to reapply every hour.. In particular, the younger you are, the more vulnerable you are to UV damage.. 6Infants under one month old must wear a cap.6After a month, it is better to apply sunscreen for infants and toddlers when going out..
Nevertheless, if the skin is damaged by UV rays and the skin becomes hot and red, blistering or peeling, you need to calm the skin first..
As soon as possible, moisten a paper or towel with cold milk or cold water and place it on the burned area to relieve heat.. at once 20It should be repeated three or four times a day for regarding a minute.. Do not bite or irritate the peeled skin.. Scarring and inflammation may occur.
Cucumber massage is good too. If you have sunburns all over your body 20minute a day 3~4Soak in cold water every once in a while. Apply an aloe cream-like skin protectant daily. 3∼6It also helps to get rid of the heat of the skin by applying it once..
