California Registered Dental Assistant (RDA) Written Test 2025 – 400 Free Practice Questions to Pass the Exam

Question: 1 / 400

What endodontic procedure is typically performed on primary teeth?

Root canal

Apicoectomy

Pulpotomy

A root canal is a treatment done on a permanent tooth, not a primary tooth. An apicoectomy is a surgical procedure done to remove the tip of a tooth's root. A pulpectomy is a procedure done to remove the entire pulp from a tooth. A pulpotomy, on the other hand, is a procedure specifically performed on primary teeth to remove the infected or inflamed pulp tissue, disinfect the area, and place a medicated dressing to promote healing. Therefore, pulpotomy is the most appropriate and commonly performed endodontic procedure for primary teeth.

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Pulpectomy

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