What is the term for the type of tooth located at the angle of the lips and used to tear food?

The type of tooth located at the angle of the lips that is used to tear food is known as a cuspid, also commonly referred to as a canine tooth. Cuspid teeth are characterized by their pointed shape, which is well-adapted for gripping and tearing food, particularly meats. They play a critical role in the function of the mouth during chewing and are typically situated next to the incisors and before the premolars in the dental arch.

Incisors are primarily flat and sharp-edged for cutting food rather than tearing it, while premolars and molars are designed more for grinding and crushing food. This functional specialization of cuspid teeth makes them essential for processing various types of food efficiently. Hence, understanding their location and role in mastication highlights their importance in dental anatomy and nutrition.