Food energy is potential energy that animals (including humans) derive from their food through the process of cellular respiration.
The three kinds of treatment used for tongue cancer are: 1  Surgery: removal of the cancerous tumor and surrounding tissue. 2  Radiotherapy: uses high-energy particles from radioactive elements to kill cancerous cells left behind after surgery.
Then last night I come across oral cancer symptoms on WebMD, and apparently little ulcers on the tongue could be a sign of cancer. I don't have any of the other symptoms, so I breathe a little bit, but then at the end it's always like PSYCH, you could be experiencing none of these symptoms and still have it..