Which of the following may affect probing depth measurements of a periodontal pocket? 1. Probing force. 2. Diameter of the probe tip. 3. Angulation of the probe. 4. Subgingival calculus.
All of the above.
(1) (2) (3)
(1) and (3)
(2) and (4)
(4) only
1 explanations
rajeev.kumar
Probing depth measurement is unaffected by sub gingival calculus,
re probing or bypass should be done in case of obstruction.
correct answer in my opinion (1)(2)(3)
rajeev.kumar