A common form of gum cancer is squamous cell carcinoma, caused by changes in the DNA of flat, thin squamous cells that line the oral cavity (inside the mouth). This cancer can be found early during a ...

Oral cancer can strike on, under or at the base of the tongue, along the throat or on the lining of the mouth, gums and cheeks. While you may already know the common signs — persistent mouth ...

Medical experts report rising lung cancer diagnoses in non-smokers as smoking rates decline, raising questions about expanding screening guidelines beyond traditional high-risk groups.

A comprehensive meta-analysis of over 4.3 million adults shows e-cigarette use is associated with significantly higher odds ...