Final answer:
The most important intervention for the nurse to include in the client's plan of care is neurovascular assessment.
Step-by-step explanation:
A client with a cervical spinal cord injury (SCI) who has Crutchfield tongs and skeletal traction applied for closed reduction requires comprehensive care. However, the most important intervention for the nurse to include in the client's plan of care is neurovascular assessment.
Neurovascular assessment involves monitoring the client's neurological status, circulation, and sensation in the affected extremities, as well as assessing for any signs of complications such as infection or compartment syndrome. By regularly evaluating these parameters, the nurse can identify any changes in the client's condition and intervene promptly.
Additionally, it is essential for the nurse to educate the client and their family on the signs and symptoms to watch for and report to the healthcare team. This collaboration facilitates early recognition of potential issues and enables prompt intervention, ensuring optimal outcomes for the client.