Everyone goes out on the daily which means that your skin has contact with the sun's ultraviolet light. Typically, there are people that purposely sit down in the sun to tan therefore, those they do not use sunblock. This is something that is extremely dangerous since your skin can get damaged and you could get skin cancer. Sun helps produce vitamin D in your body, which helps regulate calcium and phosphate. Besides that, it also helps boost up serotonin which is a chemical in your brain that helps you be more positive and focused. Getting sunlight is important; therefore you shouldnt avoid it, but you must protect yourself since the UV rays have plenty of negative effects.
Every person has an outer layer of the skin that has cells that subdue Melanin; this protects your skin from the UV rays. When tanning, more melanin is produced to darken your skin, damaging the skin layers and killing your skin cells. When this happens, your skin's DNA is altered causing skin cell growth to be more complicated. When the cells are not being properly produced, this will lead to skin cancer, which can only be cured if treated early. Another negative effect from the sun is that it makes you age faster, causing you to become wrinkly at an early age. The sun's UV rays can also damage your eyes tissue, burning the cornea and causing you to see blurry. It can be seen that UV lights lead to a lot of negative effects which is why protection is important.
Avoiding any of the effects mentioned before is easy. All you need to do is apply sunblock everyday when you go out. There are two types of sunscreen: physical sunscreen which has minerals such as dioxide and zinc oxide, this helps the sun rays from penetrating the skin, and chemical sunscreens, absorbing UV rays so your skin won't get damaged. As long as you are using one of them, your skin will be protected properly, since both are helping the UV rays not pass the outer layers of your skin.i t is recommended for you to apply physical sunscreen if you have sensitive skin or tend to get allergic reactions, due to the fact that the ingredients will not penetrate the skin, while still protecting you from the sun. Therefore, always apply sunblock and get the one that would best react with your skin.
Sunblock should be used on a daily basis. When applying sunblock, you should take SPF into consideration. SPF is the Sun Protection Factor; if the spf is 15 then it means that the UV rays will take 15 times longer to penetrate your skin. On a daily basis it is good if you use sunscreen that has an SPF of 15 or higher, but if you will be doing a good amount of outside activities then you should apply sunscreen with an SPF of 30 or higher. If you get a sunblock that has a lower SPF than any of these, then your skin is most likely not being protected as much; but if you own it then you should apply this throughout the day. Whenever you are looking for sunblock, always consider what you want it for and how much sun you get per day to then choose the right amount of SPF for you.
Your skin makes contact with the sun on a daily basis, which will lead to a good amount of negative effects. To avoid these negative effects you should simply get a sunblock with a good SPF. When getting the sunblock always consider your allergies, when this is the case use the physical sunscreen or consult with your dermatologist on what you should do. If you ever see any spots that are not normal check it up to avoid the skin cancer from spreading.
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