A nurse is caring for an adolescent following the application of a plaster cast for a fractured right tibia.Which of the following actions should the nurse take?

Choice A rationaleDiscouraging the client from ambulating is not necessary. In fact, early ambulation is often encouraged to promote circulation and prevent complications, depending on the fracture type and treatment plan.Choice B rationaleKeeping the client's leg in a dependent position is not recommended as it can increase swelling and pain. Elevating the leg is typically advised to reduce swelling.Choice C rationaleUsing a hair dryer on a hot setting to dry the cast is unsafe as it can cause burns and damage the cast. It's better to allow the cast to dry naturally and follow the healthcare provider's instructions.Choice D rationalePerforming a neurovascular check of the lower extremities is crucial to assess circulation, sensation, and movement. This helps in identifying any complications such as impaired blood flow or nerve damage.