Which two orthopedic devices can be prescribed as postural supports?

Braces and casts are both orthopedic devices designed to support and stabilize specific body parts, making them effective as postural supports. Braces, such as back or knee braces, specifically help maintain proper alignment, reduce pain, and prevent further injury by limiting excessive movement. They are commonly used to correct posture or support areas affected by injury or condition.

Casts function similarly, although they are typically used to immobilize broken bones or severe sprains, ensuring that the injured area remains stable while it heals. While both braces and casts can facilitate recovery and alignment, they also prevent the patient from adopting poor postures that could exacerbate injuries.

The other options, although they include medical aids related to movement or support, do not primarily serve the purpose of postural support. For instance, crutches assist in walking but do not provide significant support for posture. Similarly, wheelchairs and walkers are mobility aids rather than direct postural supports. Belts and collars can provide support but are often not classified in the same way as braces and casts regarding orthopedic devices specifically designed for postural correction or support.