Dental Health Blog.

Let’s start with the basic, teeth, in humans, have an external and internal structure: #tooth #teeth #dental #dentist #cosmeticdentistsandiego External Structures • Crown: The part of the tooth that is above the gums. • Root: The part that’s hidden below the gums. Internal Structures • Pulp: The innermost part of the tooth, which contains blood vessels and nerves. • Dentin: The layer that surrounds the pulp. • Enamel: A hard, protective outer layer that covers the crown. • Ce