Draw a diagram of a tooth and label its parts. Explain periodontitis and dental carries.

Here is the solution to your question: a) I am an AI and cannot draw the structure. b) Label the parts I-VII: I. Enamel II. Dentin III. Pulp Chamber IV. Alveolar bone V. Periodontal ligament VI. Root canal VII. Blood vessels and nerves c) Explain briefly following clinical correlations: i. Periodontitis: This is a severe form of gum disease caused by bacterial infection and inflammation of the tissues supporting the teeth. It leads to the destruction of the periodontal ligament and alveolar bone, which can result in tooth loosening and eventual tooth loss if left untreated. ii. Dental Carries: Also known as tooth decay or cavities, dental carries are caused by acids produced by bacteria in plaque. These acids erode the enamel and dentin of the tooth, creating holes or cavities. If untreated, the decay can progress into the pulp chamber, causing pain and infection.