Melanoma is the most serious type of cancer, so we need to protect our skin from the sun. Valley News/Courtesy photo
Dr. Megan Johnson McCulloughSpecial to the Valley NewsThe most serious type of cancer is melanoma. Cancer develops in cells called melanocytes which are the cells that make melanin. We get our skin color (pigment) from melanocytes. Therefore, melanoma is often generalized as skin cancer.Exposure to ultraviolet (UV) radiation is the major cause of this skin condition, which can come from the sun and/or UV tanning beds. If detected early, melanoma can be treated. Limiting exposure to UV rays is the key.The most common places melanomas form is in the areas of the skin that have been the most exposed to UV rays. This is usually on the back, arms, legs, and face. They can also be found in more uncommon areas such as the palms of your hands, soles of your feet, or even on fingern
