The treatment procedure designed to remove cementum or surface dentin that is rough,impregnated with calculus,or contaminated with toxins or microorganisms is called:

Question

Quizplus · Accepted Answer

The procedure of removing cementum or rough surface dentin impregnated with calculus or contaminated with toxins or microorganisms is called root planing. Therefore, option C is the correct answer. Hand-scaling instrumentation and powered-scaling instrumentation refer to the methods of removing calculi from the tooth surface, whereas gingival curettage is the removal of the soft tissue lining the pocket. Polishing refers to the smoothing of the tooth surface after scaling and root planing.

The Treatment Procedure Designed to Remove Cementum or Surface Dentin