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Questions and Answers
What does Class I tooth mobility indicate?
What does Class I tooth mobility indicate?
What does Class II tooth mobility indicate?
What does Class II tooth mobility indicate?
What does Class III tooth mobility indicate?
What does Class III tooth mobility indicate?
What does Grade I furcation mean?
What does Grade I furcation mean?
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What does Grade II furcation indicate?
What does Grade II furcation indicate?
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What does Grade III furcation indicate?
What does Grade III furcation indicate?
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What does Grade IV furcation indicate?
What does Grade IV furcation indicate?
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Study Notes
Tooth Mobility Classification
- Class I: Tooth movement is limited to less than 1mm in the buccolingual or mesiodistal direction.
- Class II: Tooth movement is 1mm or more in the buccolingual or mesiodistal direction; no vertical mobility observed.
- Class III: Tooth can be moved 1mm or more in both buccolingual or mesiodistal directions, with additional vertical mobility present.
Furcation Grades
- Grade I: Probe enters the concavity of the furcation; bone between the roots remains intact, indicating early furcation involvement.
- Grade II: Probe can access the furcation area, indicating more significant involvement without complete penetration through the roots.
- Grade III: Probe can be passed completely between the roots through the entire furcation, signifying advanced furcation involvement.
- Grade IV: Similar to Grade III but includes exposure due to gum recession, typically following periodontal therapy.
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Description
Test your knowledge on tooth mobility classifications and furcation grades with this informative quiz. Each class highlights the mobility characteristics of teeth, essential for dental studies and practice.
