[ad_1]
The year has arrived, it is time to rest and swim to the sea, and what you need to know, is how to properly protect yourself from the sun during this time. As older generations "stiffened" in the sun for a ragged tone, we now know that the skin must be protected from the harmful effects of solar radiation.
Source: PR
Photo: Promo
|
The sun emits electromagnetic waves They consist of a visible and invisible part spectrum that have different wavelengths. UV solar radiation is divided into three spectrum segments – UVA, UVB and UVC. The last UVC rays do not reach the surface of the earth because they are absorbed by atmospheric ozone. UVB rays reach the thinnest layer of the skin – the epidermis, while UVA rays penetrate into the deep layers of the skin, resulting in the occurrence of acute and / or chronic reactions in human skin , depending on the type of spectrum.
Scientific research has shown that there are many benefits to getting tanned. Namely, the sun's rays are good for the metabolism because they improve circulation, and UVB rays lead to the creation of vitamin D in the body that regulates the calcium level, which stimulates bone growth. Staying in the sun is also the hormone of happiness (serotonin), which makes us easy, and that is another good side of sunbathing. It has been proven that for all the positive effects of sunbathing, only 15 minutes of protected sun is enough.
So, as in all things in life, none of the sunbathing should be exaggerated. From excessive sunbathing, there is redness and burning, and there is also skin photorepetition, but also the weakening of the immune system and much more serious damage.
Do not fool yourself
Protection against the harmful effects of sunlight is necessary during cloudy days and throughout the year, whether you are in town or in the mountains, since about 80% of solar radiation arrives at the earth's surface and in winter, and cloudiness can reduce the amount of solar radiation is only 50%. It's a misconception that, if you are briefly exposed to the sun, you do not need sunscreen. The preparations for the sun should be applied in a sufficiently thick layer to all detected parts of the body and repeat the entire process for two to three hours. It is best to apply the preparation 30 minutes before sunset, then the same amount should be applied to the sun or the beach.
The skin remembers everything
The skin remembers everything, which means the effects of excessive sun exposure accumulate over the years. Therefore, it is necessary to protect the skin with appropriate creams during each exposure to the sun. In addition, it should not be exposed to the sun in the period from 11 to 16 hours, should wear long sleeves and socks, hats with a rim, and sunglasses are required. When the sun is most intense, take refuge in the shade.
Proper protection means the daily use of a protective protective cream for the cream, as well as the avoidance of exposure to sunlight during the periods when the sun rises. UV radiation index is high. It's a misconception that the skin needs to be lubricated only in places that are exposed to the sun because UV rays pass through the clothes.
[ad_2]
Source link
Tags bespoke Eucerin life Skin Summer Sunscreen
