Trunk orthoses are medical assistive devices used to support certain areas of the body, contribute to correct alignment and help with pain management. These devices can support the stability of the spine and surrounding structures and may contribute to ease of movement in daily life. Trunk orthoses are selected and used in line with the specialist physician's assessment and prescription.
What is a trunk orthosis?
Trunk orthoses are devices, among the various types of orthoses, that are selected according to the person's anatomical features and the need identified by the physician. Some orthoses are available in ready-made sizes, while others are custom-made based on measurements. The aim is to support the relevant area, contribute to posture and support the goals set by the specialist during the recovery process. The type of device and the duration of use are determined by the physician.
Common types of trunk orthoses
- Lumbar orthoses: May be used to support the lower back and contribute to posture.
- Back/spinal orthoses: May be preferred to support spinal alignment; neck and back orthoses are among the examples of this group.
- Shoulder orthoses: May be used to contribute to the stability of the shoulder area.
For example, scoliosis orthoses used in the management of spinal curvature are also among trunk orthoses. Each orthosis is suited to different situations; which device is needed is determined following a clinical assessment.
What to consider when choosing the right orthosis
The following steps are important in determining the appropriate orthosis:
- Assessment by a specialist physician or physiotherapist
- Accurately taking the measurements suited to the person
- Information on the correct and regular use of the device
During this process, the device is fitted and adjusted at authorized centers.
This content is for informational purposes only; you should consult your physician for diagnosis and treatment.



