oral cavity

The oral cavity is the space inside your mouth that includes the lips, teeth, gums, tongue, roof (palate), and floor. It serves as the entry point for food and drink, where chewing and initial digestion begin. It also plays a key role in speech, swallowing, and maintaining oral health. The oral cavity contains structures that protect against infections and support oral functions, such as saliva-producing glands that keep the mouth moist and help break down food. Overall, it is a crucial part of the body's digestive and sensory systems.