What preventive measure is most often performed during a recall appointment and is the primary treatment for gingivitis?

Question

Quizplus · Accepted Answer

Dental prophylaxis is a preventive measure that is most often performed during a recall appointment,and it is the primary treatment for gingivitis.
Root planing removes calculus and necrotic cementum from the root surface.
Coronal polishing is done for the purpose of plaque and stain removal.
Gingival curettage is done to remove subgingival calculus and to remove necrotic tissue from the periodontal pocket.

What Preventive Measure Is Most Often Performed During a Recall