1917MedicalMedium
Within an hour after cementation of cast gold onlay patient complains of shooting pain every time the teeth comes together Most probable explanation is ________?
AGalvanic current caused by gold onlay occluding with a large restoration
BSupracocclusion of restoration
CExcess acid in mix
DRetained cement in gingival sulcus
Correct answer
A. Galvanic current caused by gold onlay occluding with a large restoration
Explanation
The correct answer is Galvanic current caused by gold onlay occluding with a large restoration.