INBDE (Integrated National Board Dental Examination) Practice Exam

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Ace your INBDE with our comprehensive practice exam. Featuring detailed explanations, interactive flashcards, and a wide array of multiple-choice questions designed to mirror the real test. Get ready to surpass your expectations!

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What is the recommended action for a root fracture in the apical half of a primary tooth?

No treatment
Extraction
Pulpectomy
Splint

The correct answer is: No treatment

The recommended action for a root fracture in the apical half of a primary tooth is no treatment. This is because primary teeth are constantly changing as they are being replaced by permanent teeth, and any damage to the root will eventually resolve itself. Additionally, the primary tooth has a shorter lifespan compared to permanent teeth, so it is often not worth the cost and risks associated with other treatment options such as extraction or pulpectomy. A splint would also not be recommended as it is necessary for the tooth to move slightly to prevent it from fusing to the surrounding bone. Therefore, no treatment is the best option for a root fracture in the apical half of a primary tooth.