Pulpal Reaction to Restorative Materials

PULPAL REACTION TO RESTORATIVE MATERIALSThe pulpal reaction to restorative materials is a critical aspect of dental practice, as it directly influences the success and longevity of restorations as well as the health of the tooth. Restorative materials, such as amalgam, composite resins, ceramics, and glass ionomer cements, interact with the dental pulp in varying ways, depending on their chemical composition, placement technique, and the pre-existing condition of the tooth. Studies have shown that certain materials can induce varying degrees of pulpal inflammation or irritation, ranging from mild and transient reactions to more severe and chronic responses that may lead to pulpitis or pulp necrosis. Furthermore, the role of proper clinical techniques in mitigating adverse pulp reactions is emphasized. Understanding these dynamics is essential for the development of restorative materials that promote both functional and biological outcomes for patients.