Definition
Pulp is the soft tissue inside a tooth, containing nerves, blood vessels, and connective tissue. It's like the tooth's central command center, providing nutrients and sensation. The pulp is responsible for forming dentin, the layer beneath the enamel. When the pulp becomes infected or inflamed, it can cause severe pain. A root canal treatment involves removing the infected pulp to save the tooth. Protecting the pulp is essential for maintaining tooth vitality.