What does the position of the gingival margin indicate?

The position of the gingival margin is an important indicator of the health of the periodontal tissues. When the gingival margin is at or near the cementoenamel junction (CEJ), it typically reflects healthy periodontal conditions, as the tissues are properly attached and there is no inflammation present. This position suggests that there is no recession (which could indicate periodontal disease) or overgrowth (which might be linked to other conditions such as medication side effects or systemic issues).

In cases of periodontal disease, the gingival margin may be found at a higher position due to swelling or inflammation or may recede due to the loss of attachment and bone support. Therefore, assessing the location of the gingival margin allows dental professionals to evaluate the periodontal health of the patient, guiding diagnosis and treatment decisions. This correlation emphasizes the significance of gingival margins in periodontal assessments.