Sun exposure is a very common and real danger. It is something that is hard to avoid and easy to become victim to. What can sun exposure do to your skin? Investigations have discovered many damaging effects of sun exposure. These effects include spider veins, blotchy complexion, wrinkles, age spots, and skin cancer. We present the most common negatives of sun exposure and explain how they are caused by UV rays and well as how you can protect yourself from them. Be aware of the potential results of prolonged sun exposure and be sure to treat yourself now and protect yourself in the future.

How Does the Sun Damage Skin?

Analysis have shown that UV rays do not only damage the skin's surface but go deeper to cause more lasting effects. Visible damage appears in the shape of sunburn and freckles, but more destruction is being done than we can see. The rays penetrate more deeply into the skin creating free radicals and the break down of collagen which lead to wrinkles and threats of skin cancer. This break down of collagen is also accompanied by an accumulation of abnormal elastin. Under the effects of the sun, the enzymes that create collagen do so in a faulty manner, producing disorganized collagen tissue. This continued process of faulty collagen restoration produces wrinkles. UV radiation also creates free radicals. Free radicals are oxygen molecules that lack stability forcing them to search for extra electrons which can harm cell process and transform genetic material, leading to cancer. Sun exposure also damages pigment producing cells which leads to discoloration and uneven complexion. These deeper dangers of sun damage create ugly effects that are hard to reverse.

How does the Sun Cause Wrinkles?

Wrinkles are one of the most familiar results of UV radiation. These appear on parts of your body where sun exposure is the greatest. The breakdown of collagen and creation of free radicals causes the appearance of both fine surface wrinkles as well as deep furrows. The protein that connects your skin tissues to make it firm and smooth are collagen proteins. Skin that lacks adequate collagen levels is left saggy and wrinkled. Unfortunately, collagen can not restore itself after it is damaged. Up to 80 percent of facial wrinkles are created in this way as a result of sun exposure.

How does the Sun Cause Age Spots?

Age spots are another result of sun damage. Our skin is able to protect itself from UV rays by using a melanin pigment that helps absorb sunlight. However, as we age, our skin loses its ability to fend off UV exposure and we see the development of age spots. This discoloration is the outcome of the sun's harm to our melanocytes, the cells that produce melanin. As time goes by, sun exposure causes more pigment than normal to be deposited in the skin. This creates flat, brown skin blemishes on your skin known as age spots.

How do you Protect Yourself From the Sun?

If you are able to do so, it is most effective to stay out of the sun completely or at least during the hours of the day when the sun's rays are the strongest. If you continue to find yourself outside, be sure to use sunscreen. Do so everyday, even when wearing makeup with sun protection. If you plan to be outdoors for a long time, make sure to reapply sunblock frequently. Also be aware if you are taking any medications that cause you to be more vulnerable to the sun. For those of you who are sensitive, it is a good idea to use sunscreen as well as other protectors, for example hats, glasses, and clothing that limit your skin's exposure to the sun. Take care of yourself by protecting your skin from future harms due to sun damage as well as addressing already visible signs of aging with natural skin care.