What is the term for the application of a device used to support or immobilize a body part?

• A. Casting
• B. Traction
• C. Splinting
• D. Bracing

Answer: (C)

Splinting is the process of using a splint, a rigid or semi-rigid device placed on an injured limb to immobilize and support it. This approach is commonly used to stabilize fractures or sprains in the short term, especially when swelling is present or when you want to assess injury before definitive treatment. A splint can be removable or adjustable, and it typically does not encase the limb like a cast, which is designed for longer, complete immobilization. By comparison, casting applies a rigid mold for full immobilization over a longer period, traction uses weights to pull bones into alignment, and bracing provides ongoing support with some movement. So, the term for applying a device to support or immobilize a body part is splinting.