Skin Cancer is one of the easiest cancers to cope with, but it is not some thing you would want to fool around with. Skin Cancer caused when the UV rays shine on your skin. When the sun meets up with your skin, your skin burns. Fortunately humans have melanocytes which produce melanin pigment in reaction to the sun. When the sun has been shining for a long time on your skin, your melanocytes over produce the pigment, which causes freckles. When the freckle gets more sunlight it will expand causing a small tumor. There are four stages of Skin cancer. The first stage is the growth of a mole or freckle on the top of the skin. The second stage indicates that the growth has gone deeper, but not spread to anywhere else in t
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