Skip to content
  • There are no suggestions because the search field is empty.

What is selective mutism in the DSM-5?

In the DSM-5 (Diagnostic and Statistical Manual of Mental Disorders, 5th edition), selective mutism is classified as an anxiety disorder. The criteria include:

  • Consistent failure to speak in certain social situations despite speaking in others
  • The issue interferes with education, work, or social communication
  • Duration of at least one month
  • Not explained by lack of language knowledge or another communication disorder.

    This classification helps clinicians in Australia provide accurate diagnosis and access to NDIS supports. Contact us now.