Dental OSCE (Objective Structured Clinical Examination) Practice Exam

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Prepare for the Dental OSCE Exam with interactive quizzes, flashcards, and detailed answer explanations. Boost your confidence and improve your clinical competencies!

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What is the minimum healing time required between tooth extraction and taking final impressions for dentures?

2 weeks
1 month
6 weeks
2 months

The correct answer is: 1 month

The recommended minimum healing time between tooth extraction and taking final impressions for dentures is usually around one month. This timeframe allows for adequate soft tissue healing and stabilization of the extraction site. After tooth extraction, the alveolar bone and surrounding soft tissue undergo changes as they heal, which can affect the fit and comfort of the future dentures. Taking impressions too soon can result in an inaccurate representation of the mouth's contours, leading to poorly fitting dentures and increased relining or adjustments later on. While some sources may suggest longer healing times to ensure optimal bone remodeling and soft tissue adaptation, one month is commonly recognized as a practical minimum that strikes a balance between healing and timely fabrication of prosthetics. Thus, waiting for about one month is crucial for achieving a more accurate fit for the dentures.