FCPS Part 1 - Dental Surgery

FCPS Part 1 - Dental SurgeryPeriodontics MCQs

Practice 3 Periodontics past-paper MCQs for FCPS Part 1 - Dental Surgery, each with a detailed explanation and reference. Try free samples below, then start a full quiz.

Periodontics is a core part of the FCPS Part 1 - Dental Surgery syllabus. HighYield's Periodontics question bank collects 3MCQs modelled on real past papers, so you practise the exact style and difficulty you'll face on exam day. Every question comes with a worked explanation and a subject reference, so you learn why an answer is right — not just which option to pick.

Work through Periodontics in Tutor mode to learn as you go, or switch to Timed mode to simulate real exam pressure. Your accuracy is tracked per subject, so you always know whether Periodontics is a strength to maintain or a weak area to drill.

Sample Periodontics Questions

Q1

A patient is diagnosed with periodontal disease. Which imaging modality is most commonly used to obtain an overall assessment of alveolar bone levels across both arches?

  • A.Orthopantomogram (OPG)
  • B.Digital subtraction radiography
  • C.Occlusal radiograph
  • D.Cone beam CT limited to a single tooth
Q2

A lower premolar requires root canal treatment plus additional crown lengthening because a fracture line extends subgingivally and invades the biologic width. Which technique is most appropriate?

  • A.Surgical crown lengthening with osseous recontouring (apically repositioned flap)
  • B.Gingivectomy alone, without any bone recontouring
  • C.Soft tissue laser recontouring alone, without addressing the bone level
  • D.Orthodontic extrusion only, with no surgical component
Q3

A 45-year-old male presents with tooth discoloration and caries below the gum line. He is diagnosed with root caries. Which of the following is the most important predisposing factor?

  • A.Age
  • B.Smoking
  • C.Poor oral hygiene
  • D.Root surface exposure

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