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Administration of clonazepam in the treatment of TMD and associated myofascial pain: a double-blind pilot study.

PubMedPublished 1 January 1991
Stephen J. Harkins, Jennifer Linford, J. A. Cohen, Timothy Kramer, Luis E. Cueva
Citations99

TL;DR

A double-blind pilot study was undertaken to test the administration of low doses of the long-acting benzodiazepine drug clonazepam in the management of chronic intractable temporomandibular disorder/myofascial pain patients who were not responsive to occlusal splint, behavioral, and physical therapy.

Abstract

A double-blind pilot study was undertaken to test the administration of low doses of the long-acting benzodiazepine drug clonazepam in the management of chronic intractable temporomandibular disorder/myofascial pain patients who were not responsive to occlusal splint, behavioral, and physical therapy. Clonazepam was selected for its long duration and its cholinergic/GABA-ergic/serotonergic, anxiolytic, muscle relaxant, and sedative properties. Clonazepam appears to be effective when compared to a placebo. However, caution must be observed with long-term administration of clonazepam because of potential side effects such as depression and liver dysfunction. Indiscriminate administration of clonazepam may be harmful to the patient.

Keywords

MedicineNeuroscience