Which instruments are essential for basic charting of existing restorations and missing teeth?

• A. Mouth mirror and explorer only.
• B. Mouth mirror, explorer, periodontal probe, and a charting staff or software.
• C. Explorer and charting software only.
• D. Periodontal probe and charting staff only.

Answer: (B)

Charting existing restorations and missing teeth requires tools that let you see, feel, measure, and record findings in a consistent way. A mouth mirror lets you view hard-to-see surfaces, indirect vision, and reflects light into areas that are otherwise shadowed. An explorer provides tactile feedback to detect irregular margins, defective restorations, roughness, or cracks that should be noted on the chart. A periodontal probe is essential for assessing pocket depth and periodontal health around each tooth, which is important when documenting the condition of missing teeth and any supporting tissue concerns. Finally, a charting staff or software gives you a standardized method to record these observations clearly and accurately for future reference and communication with the dental team.

Removing any one element would leave gaps: you’d miss visualization without the mirror, tactile detection of defects without the explorer, periodontal status without the probe, or a reliable, shareable record without charting software or staff.