Throat cancer refers to the development of cancerous tumors in the throat also known as the pharynx, the voice box also known as the larynx or tonsils.
Your throat is a muscular tube that begins behind your nose and ends in your neck. Throat cancer most often begins in the flat cells that line the inside of your throat.
Your voice box sits just below your throat and is also susceptible to throat cancer. The voice box is made of cartilage and contains the vocal cords that vibrate to make sound when you talk.