VSU

Overview

There is continuing concern about the misuse of volatile substances in Western Australia, particularly when used by young people. Volatile substance use (VSU) is a dangerous practice which can have devastating effects on those who use volatile substances, their families and community. 

While the overall number of people who use volatile substances may not be large, it can have a disproportionate effect on a community.

In partnership with community representatives, government and non-government agencies, the Mental Health Commission (Commission) continues to develop and refine a pragmatic response to VSU-related issues. This website forms a part of that response.

The Volatile Substance Use in Western Australia website is a resource for front-line workers, service providers and other professionals working with or around people affected by VSU. It aims to bring together key documents and relevant literature and other resources to support an effective response to VSU both locally and state-wide. 

Please note: 

  • Literature about volatile substance use is limited. While some of the key resources featured in this website were published a number of years ago, the information is still considered current and in line with best practice for addressing VSU.
  • The term 'volatile substance use' is used interchangeably with 'inhalant use' throughout this website, particularly where this is the term that appears as quoted in the literature.

Page last updated13 July 2025