Disc displacements

Articular disc displacement with or without reduction. May progress to chronic locking if untreated.

Characteristics

Disc displacement is characterized by displacement of the TMJ meniscus. With reduction, the disc repositions upon opening (audible click). Without reduction, the blockage can become chronic. Disc recapture is only possible within 3-4 weeks of acute displacement. Beyond this critical window, physiotherapy focuses on optimizing joint mobility and stabilizing the joint through targeted muscle work.

  • Painful clicking during opening/closing
  • Intermittent or permanent locking
  • Mandibular trajectory deviation
  • Localized joint pain

Physiotherapy treatment

  • Progressive joint mobilizations
  • Disc recapture (if < 4 weeks)
  • Stabilizing muscle strengthening
  • Motor control exercises

Progress with treatment

Progress varies according to the condition and individual factors. Conservative options may be discussed after assessment, without a promised result or timeline.

Questions About TMJ Disorders

Characteristics

Articular disc displacement with or without reduction. May progress to chronic locking if untreated.

Physiotherapy treatment

Progressive joint mobilizations Disc recapture (if < 4 weeks) Stabilizing muscle strengthening Motor control exercises

How many sessions are needed?

The number and spacing of visits depend on assessment, response and goals. No duration or result can be guaranteed.

Scientific sources