When the skin is exposed to too many UV rays, a lot of negative things can happen. Among then are spots on skin from sun. Ultraviolet rays not only cause sun spots but they can also cause wrinkles, eye damage and cancer.

Sun spots, also known as age spots, freckles, liver spots and flat moles are caused when the body is in the sun or in a tanning bed for a long time. These spots are usually found on the face, on the back of the hands, on the chest and shoulders and on the legs. These are the areas that show spots first. These spots can vary in shape and color. They are usually brown, but they can appear as white spots. Any changes in size or shape should be noted and checked by a doctor to rule out melanoma. Melanoma is a quick spreading cancer and must be treated in time to save lives.

Wrinkles can also occur along with the sun spots. Wrinkles happen when the collagen becomes damaged from excessive UVA rays. The rays break down the protein which is what collagen is made of. Collagen is hard to rebuild and once it is damaged it usually can not be repaired.

Spots on the skin and wrinkles are not the only consequences of being in the sun. Your eyes can also become damaged. Damaged retinas and lens have been attributed to sun exposure.

Cataracts is the leading cause of blindness. This happens when the lens become cloudy and everything becomes blurry. Ultraviolet rays are a main cause of cataracts.

Central vision can also be damaged while being in the sun. This is called Macular Degeneration. This type of damage to retina can not be repaired. The retina is responsible for vision and when the macula is damaged, the eye can not heal itself.

Skin cancer is also a disease caused by too much sun. It is important to limit your time in the sun if cancer runs in your family. Sunscreen is especially important if you have fairer complexion. Wear protective clothing, protect yourself and you can enjoy yourself at the same time.