Because of this, all parts of the tongue can detect these four common ... (Photo Credit: iStock/Getty Images) There are a variety of causes for common tongue symptoms. The majority of tongue ...

M refers to whether or not there are metastases (additional growths) in other body parts. The grade of the cancer refers to how aggressive it is and how likely it is to spread. Tongue cancer can ...

The ability to taste sweet, salty, sour and bitter isn’t sectioned off to different parts of the tongue. The receptors that pick up these tastes are actually distributed all over. We’ve known ...