India, Jan. 28 -- Oral cancer is considered to be one of the most malignant forms of cancer owing to its slow nature. It is known to start developing around the tissues of the tongue, cheeks, lips, or the floor of the mouth. The early signs of this form of cancer aren't very visible during the early stage, which often causes people to dismiss them as common signs of an allergy. At a later stage, this form of cancer becomes difficult to treat or counter. If you detect it early, it can save a life and be easier to treat. According to the World Cancer Research Fund, oral cancer ranked among the top 16 most common cancers in the world in terms of incidence.

Certain DNA mutations, such as carcinogens, are associated with tobacco, alcohol, or ...