Squamous Cell Carcinoma (SCC):

-2nd most common form of skin cancer
-Shape varies
-More likely to develop on skin often exposed to sun
i.e. - face, ears, lips, backs of hands, arms, legs
-Can develop on regions of body not exposed to sun
*i.e. - inside mouth, genitalia
-Smoking and chewing tobacco can increase risks
-If untreated for a long amount of time, it can spread and make treatment difficult