What is the average length of stay in a psychiatric hospital?

The average length of stay (ALOS) in a psychiatric hospital can vary significantly depending on the specific context and the healthcare system in question. However, here are some general estimates based on data from various sources:

In the United States:

- According to the Substance Abuse and Mental Health Services Administration (SAMHSA), the average length of hospitalization for adults with mental illness is 12 days.

- For children and adolescents, the average length of hospitalization is typically shorter, ranging from 5 to 7 days.

In the United Kingdom (UK):

- The National Health Service (NHS) reports that the average length of stay in psychiatric hospitals for adults is around 28 days.

- For children and adolescents, the average length of stay is typically around 14 days.

In Canada:

- The Canadian Institute for Health Information (CIHI) reports that the average length of stay in psychiatric hospitals for adults is approximately 20 days.

- For children and adolescents, the average length of stay is typically around 10 days.

It's important to note that these are general averages, and the actual length of stay for individual patients can vary substantially. Factors such as the severity of the mental illness, the type of treatment required, and the availability of resources can all impact the length of stay in a psychiatric hospital.