The periodontium is the group of tissues that surround and support your teeth. It's like a strong foundation that keeps your teeth firmly anchored in your jaw. The periodontium has four main components:
- Cementum: This hard, bone-like tissue covers the root of your tooth, allowing the periodontal ligament to attach.
- Periodontal Ligament: This fibrous tissue acts like a shock absorber, connecting the cementum to the alveolar bone. It helps to distribute forces during chewing and protects the tooth's root.
- Alveolar Bone: This bone forms the socket that holds your tooth in place.
- Gingiva (Gums): This soft, pink tissue covers the alveolar bone and surrounds the necks of your teeth. The gingiva forms a tight seal around your teeth, preventing bacteria from entering the periodontal tissues.
A healthy periodontium is crucial for maintaining strong, healthy teeth. If the periodontium becomes infected or diseased, it can lead to gum disease, which can damage the supporting tissues and even cause tooth loss.
