What can happen when patients remove plaster cast for fracture?

Risks of removing a plaster cast for fracture too early:

1. Fracture Redisplacement: Removing a cast prematurely can lead to fracture redisplacement, where the bone fragments move out of their properly aligned position. This can result in improper healing, deformity, and the need for further treatment or even surgery.

2. Impaired Healing: The cast provides stability and protection, allowing the bone to heal properly. Removing it too early interrupts the healing process, leading to delayed union or nonunion, where the fracture fails to heal adequately.

3. Soft Tissue Damage: Removing the cast without professional assistance may cause damage to the skin, underlying soft tissues, or even the fractured bone itself. This can increase the risk of infection and further complications.

4. Pain and Swelling: Removing the cast too early may cause increased pain and swelling due to the sudden movement and weight-bearing on the injured area.

5. Functional Limitations: Premature cast removal can limit mobility and functioning of the affected limb, potentially leading to long-term stiffness or weakness.

6. Risk of Infection: Removing the cast in unsanitary conditions or improper handling can increase the risk of infection.

It's crucial for patients to follow the advice and instructions of their healthcare provider regarding when and how to remove a cast to ensure proper healing and minimize potential complications.