What is the practice cast?

The practice cast is a method used by orthopedic doctors to help diagnose and treat certain conditions, such as fractures or sprains. It involves applying a cast made of a plaster or fiberglass material to the affected area, such as an arm or leg, which immobilizes the joint or bone to prevent further injury and promote healing.

The practice cast is typically used first to determine the appropriate size and location of the final cast before it is applied. During this process, the doctor may make adjustments to ensure proper alignment and fit.

While the practice cast is generally well-tolerated, it can cause discomfort or skin irritation due to its rigid nature. Patients are advised to avoid getting the cast wet and to contact their doctor if they experience any unusual symptoms, such as pain or swelling. After the practice cast is removed, the patient may need to undergo physical therapy to regain strength and mobility in the affected area.