The function of a truss is to maintain a reduced hernia and help relieve any pain or discomfort by applying pressure.
Guidelines for the use of trusses
![Guidelines for the use of trusses icon](https://www.esht.nhs.uk/wp-content/themes/esht2017/img/file-icon-32.png)
Our emergency departments are currently extremely busy, and you may face a long wait to be seen. More information is available on alternative services.
The function of a truss is to maintain a reduced hernia and help relieve any pain or discomfort by applying pressure.