What would you use a posterior bite for?

What would you use a posterior bite for?

• A. Interdisc/joint pain
• B. Myofascial pain
• C. Tooth alignment
• D. Bite force measurement

Answer: (A)

Posterior bite records establish a stable, repeatable contact pattern of the back teeth, which helps fix the mandible in a reproducible relationship to the condyles. In TMD assessment, this is valuable because the position of the condyles and the disc can change with posterior occlusion. By capturing or adjusting posterior contacts, you can see whether jaw pain is related to joint loading or disc mechanics. If symptoms correlate with the presence or absence of these posterior contacts, that points toward interdisc or joint involvement. This tool is not primarily used to treat or diagnose myofascial (muscle) pain, nor is it for correcting tooth alignment, and bite force measurement relies on separate sensors rather than a posterior bite record.

Posterior bite records establish a stable, repeatable contact pattern of the back teeth, which helps fix the mandible in a reproducible relationship to the condyles. In TMD assessment, this is valuable because the position of the condyles and the disc can change with posterior occlusion. By capturing or adjusting posterior contacts, you can see whether jaw pain is related to joint loading or disc mechanics. If symptoms correlate with the presence or absence of these posterior contacts, that points toward interdisc or joint involvement. This tool is not primarily used to treat or diagnose myofascial (muscle) pain, nor is it for correcting tooth alignment, and bite force measurement relies on separate sensors rather than a posterior bite record.