He King Felipe VI Yesterday he appeared publicly with a typical face of English after his first beach day in Benidorm. Before the journalists asked, he himself was responsible for a decision of doubt. “This is what is happening not for proper protection,” said the Spanish monarch. Later it became known that Sun burns They occurred while skiing in formal. The situation made the ink rivers in Pink Press, which took the opportunity to restore the Bourbon Family Tree in search of the origin of their love for skating. But here it gives us the same thing enough. How science is interested in us, let’s see why the king burned in this way, if it is not even summer.
This is really what is known. A few years ago, this could be surprising that someone burned their face with the sun after visiting the snow. Today we know that it is quite common. Felipe VI himself should know, but perhaps he trusts. Now, why is this happening for sure?
We cannot burn In the snowBut risk can be considered even more than in summer. Sun burns are not a game, therefore it is very important to understand how and where they are taking place. But, first of all, they have all the necessary information to prevent them.
Why are sunny burns in the snow so common?
Sun burns are carried out by action Ultraviolet radiation which are part of the set Solar radiation. They can cross our skin and reach the cells where they produce Damage to DNA and RNA. Until recently, DNA was damaged, but a recent study showed that RNA was damaged even earlier. The fact is that both molecules are important for the synthesis of the necessary proteins for the correct functioning of our body. If they are damaged, these proteins may contain errors, causing important health problems. Ultimately, in fact, we know that melanomas and other types of cancer can occur.
To avoid this, as far as possible, our body begins two protection systems. The first is Melanin synthesisA dark pigment that absorbs solar radiation before they penetrate the cells. That is why we get Morenos with the Sun. But melanin is limited. There is a time when there is no more. This is where the second mechanism enters the game, indirect The immune systemThis questionnaire is launched to attack proteins in which the damage was generated to synthesized damage. This immune response leads to Inflammation and irritation Characterization of sunburn.
If all this is done from the radiation of the sun, why is it even more dangerous in the snow? We might think that this is impossible, because in winter we feel that the sun heats less and, therefore, causes less damage. But this is not true. In winter, we are closer to the sun. What is happening is that from the tilt of the Earth it is more warmly spread. In addition, the sun’s rays should go through The main atmosphere zoneLoss of energy in the process. Finally, we must not forget that in winter the days are shorter, so the sun has less time to heat the environment.
In short, in winter the sun heats up less, but it is there, well close. He also sends us his ultraviolet radiation, and this is that it increases significantly when we go to snowLike King Felipe VI.
The issue of absorption or reflection
We all know that there are colors that absorb light, and others that reflect it. For example, black is the one that absorbs it most and the white one that reflects it most. Something is considered completely black if it absorbs all the visible light of the sun and completely white, if it completely reflects it. Although it does not seem, not all that we see, the black is completely black, or the white is completely white. There is always a small percentage of radiation, which is not absorbed by the OO, is not reflected.
The snow is not quite white. It may already seem like a joke, but this is not so. Despite this, it is much whiter than the earth without snow. For this reason, this usually reflects about 86% of the light that he receives. Dry sand reflects only 17%, so we get an idea. What about the radiation that is reflected? Indeed, it comes to us. This adds what we get right from the sun, which is said very roughJumps in the snow. Hence, Sun burns They are much more common when we go to the snow, as happened with King Felipe VI.
In addition, since we rise and leave the sea level, solar radiation will also be More intensivelyThe profiles in the mountainous areas, as formally, he is likely to burn if we do not protect us.
How to avoid sunburn, like King Felipe VI when we go to the snow?
If we want to avoid sunburn, it is obvious that it uses Sun protectionThe profiles are important that you have High SPFIf possible, from 50. We have already seen that we will get a lot of ultraviolet radiation, so we must be prepared.
In addition, it is important that we also use Lip balm with SPF 50+ The lips crack a lot with the cold, but they also consist of very sensitive skin in which sunburns can occur. Both balm and sunscreen are trainedEponer every 2 hours.
On the other hand, this is important Choose sunglasses well. The filters used in them to protect the eyes of solar radiation have four types. Those that we use usually have category 3 filters, but they are not ready to protect us from the intensity of radiation of mountain space or with snow. In these cases, we must make sure that our points have filters Category 4.
Finally, how logical, the more you cover your skin, the better. Although this, given the cold in the snow, usually does not need to be remembered. With everything mentioned, you will avoid sunburn, such as King Felipe VI, and you will also protect your eyes. After the season of rains and snowfalls that we had throughout Spain, Skiing stations They are to the stop. This is a good time to enjoy them, but always with caution.
Source: Hiper Textual
