Food energy is potential energy that animals (including humans) derive from their food through the process of cellular respiration.
Tongue cancer treatment is based on the stage of the disease when it is diagnosed. The stage of the tongue cancer is designated based on the size and how far the tumor has extended or spread. The main standard methods of tongue cancer treatment are the radiation therapy, chemotherapy, and surgery.
The exam looks for unusual red or white skin patches or sores inside the mouth and on the tongue or lips and swelling in the head and neck region. Oral cancer is most successfully treated when these often-unnoticed skin changes are found early in the course of the disease while still painless.