Causes & Risk Factors Of Squamous Cell Carcinoma
Fair Skin
Individuals of all skin tones are at risk for developing squamous cell carcinoma, though the cancer is much more common in those with fair skin, light-colored eyes, and red or blond hair. Individuals with very fair skin tend to burn easily and have a higher risk of developing the disease, and those who suffer from albinism are also at high risk for skin cancer because they produce a low rate of melanin.
Lighter-complected individuals have less melanin in their skin, and there's a greater likelihood of them developing SCC than those with darker skin. Melanin is a dark brown to black pigment that provides a protective effect against damaging UV radiation, and thus individuals with a tan or darker complexion have a lower risk of developing skin cancer compared to those with a fair to light complexion. However, studies show a shorter survival time for those who do develop it.
