Tooth tissue refers to the various materials that make up a tooth. These tissues work together to give the tooth its structure and function. According to available references, there are four main types of tooth tissue, three hard tissues and one soft tissue.
Hard Tissues
- Enamel: This is the outermost layer of the tooth and the hardest tissue in the human body.
- Dentin: Located beneath the enamel, dentin is a hard tissue that makes up the bulk of the tooth.
- Cementum: This hard tissue covers the root of the tooth and helps to anchor it in the jawbone.
Soft Tissue
- Pulp: The pulp is the soft, innermost tissue of the tooth. It contains nerves, blood vessels, and connective tissue, providing nourishment and sensation to the tooth.
Here's a table summarizing the four types of tooth tissue:
| Tissue | Type | Description |
|---|---|---|
| Enamel | Hard | The hard, outer layer of the tooth. |
| Dentin | Hard | The bulk of the tooth, located beneath the enamel. |
| Cementum | Hard | Covers the root of the tooth. |
| Pulp | Soft | Contains nerves, blood vessels, and connective tissue inside the tooth. |
