Technique Tips--The Cost of One Post-Operative Sensitivity following Placement of a Posterior Composite Restoration.

Use a low shrinkage stress composite but, if not, use incremental placement and a layer of flowable at the gingival box; Ensure good bonding to dentine and enamel and avoid (over) etching the dentine; Ensure good adaptation at the gingival floor of a Class II box; Make sure that the restoration has received sufficient light; Provide good isolation; Use reliable and tested materials throughout.