Code 1 in PSR is most often associated with which condition?

Code 1 in PSR is most often associated with which condition?

• A. Bleeding on probing with pockets that are normal.
• B. Pocket depth greater than 5 mm.
• C. Presence of calculus without bleeding.
• D. Complete tooth loss.

Answer: (A)

This PSR finding is about gingival inflammation in the absence of true periodontal pockets. When a clinician sees bleeding on probing but the pocket depths are still within the normal range (shallow sulcus depths, typically up to 3 mm), it points to gingivitis or early gingival inflammation rather than established periodontitis with attachment loss. Bleeding on probing signals inflammation of the gingiva, and the normal pocket depth means there isn’t yet a periodontal pocket formed. This is the situation described by the code in question: bleeding on probing with pockets that are normal. If the situation involved deeper pockets (greater than normal depths), or if bleeding were absent despite calculus present, those would align with different PSR codes and would indicate different levels of periodontal involvement. Complete tooth loss is outside the scope of a simple PSR code and would reflect advanced disease or other factors beyond this scenario.

This PSR finding is about gingival inflammation in the absence of true periodontal pockets. When a clinician sees bleeding on probing but the pocket depths are still within the normal range (shallow sulcus depths, typically up to 3 mm), it points to gingivitis or early gingival inflammation rather than established periodontitis with attachment loss. Bleeding on probing signals inflammation of the gingiva, and the normal pocket depth means there isn’t yet a periodontal pocket formed. This is the situation described by the code in question: bleeding on probing with pockets that are normal.

If the situation involved deeper pockets (greater than normal depths), or if bleeding were absent despite calculus present, those would align with different PSR codes and would indicate different levels of periodontal involvement. Complete tooth loss is outside the scope of a simple PSR code and would reflect advanced disease or other factors beyond this scenario.