Which of the following is a high-priority assessment for a nurse working with a client in Buck's traction?

Monitoring for circulation and sensation is a high-priority assessment for a nurse working with a client in Buck's traction due to the mechanical nature of traction and its impact on circulation. Buck’s traction is commonly used to alleviate muscle spasms and pain in cases such as hip fractures or other leg injuries, but it can also lead to complications like impaired blood flow or nerve compression.

By closely monitoring circulation (such as checking pulses and capillary refill) and sensation (ensuring the client can feel touch or pressure in the affected limb), the nurse can quickly identify any signs of compromised vascular integrity or nerve function. Early detection of these issues is critical, as they can lead to serious complications, such as compartment syndrome, which requires immediate intervention.

While assessing pain levels is also important, pain can be subjective and managed with medication. Signs of infection and renal function evaluations are less immediate concerns in the context of Buck's traction and do not typically require urgent assessment unless there are other indications. Thus, the focus on circulation and sensation directly addresses the potential risks associated with the mode of treatment and the client's physical integrity during recovery.