Cerec is a high-tech dental procedure to prepare a dental crown. Cerec prepares a permanent crown during the first visit of a patient to a dentist’s clinic. During the first visit, the dentist analyzes your affected tooth and cements the permanent crown on your tooth. It does not require attachment of a temporary tooth.
A doctor removes the cavity and fills it up with suitable substances deep down till the root of the tooth. This leads to agitation or hypersensitivity of the nerve endings which have been exposed to treatment. Due to activation of nerve endings, you may feel tooth pain after deep filling.