Catatonia: New Essential Consideration (Specifier)

When thinking about recognizing autism it is also helpful to think about recognizing another condition that often accompanies autism – catatonia. Catatonia has two opposing ways that it may impact behavior – immobility and agitation. Some of the characteristics of catatonia overlap with characteristics of autism. It is estimated that 12 to 20% of individuals on the spectrum experience symptoms of catatonia.

The DSM 5 TR - diagnostic manual lists specifiers for a professional to consider when diagnoses are made. Specifiers give additional information to strengthen the understanding of a client’s needs and guide treatment. Catatonia is included as a possible specifier for those who are diagnosed with autism. It is important for those who assess for autism to be vigilant in considering the possibility of catatonia.

For more information on catatonia, visit the Assessment for Identification module on the Autism Internet Modules website.