A patient with a deep partial thickness burn has been receiving hydromorphone through patient-controlled analgesia (PCA) for 1 week. The nurse caring for the patient during the previous shift reports that the patient wakes up frequently during the night reporting pain. What action by the nurse is appropriate?

D. Fractures, crush injuries, or tight casts can lead to compartment syndrome. Symptoms include severe pain, swelling, numbness or tingling, and decreased sensation or function of the affected limb.

Increasing edema in the calf is a hallmark manifestation of acute compartment syndrome and indicates a worsening of the condition.

A. Malignant hyperthermia is a rare but life-threatening complication that can occur in response to certain medications used during anesthesia. Edema in the calf is not a manifestation of malignant hyperthermia.

B. Pulmonary embolism occurs when a blood clot travels to the lungs and blocks blood flow. While pulmonary embolism can cause symptoms such as chest pain, shortness of breath, and cough, edema in the calf is not a typical manifestation of this condition.

C. Fat embolism syndrome occurs when fat globules are released into the bloodstream, often after long bone fractures or orthopedic procedures. Increasing edema in the calf is not a characteristic manifestation of fat embolism syndrome.

A. In the event of a life-threatening situation, the immediate priority is to address the situation to stabilize the client's condition. If removing the weights from the traction device is necessary to manage the life-threatening situation then the nurse may remove the weights as part of the overall management of the client's care.

B. It's generally not necessary to remove the weights from the traction device for an x-ray of the femur. Instead, the x-ray can typically be performed with the weights in place.

C. Pain management is important for clients in traction, but removing the weights is not the initial action for addressing pain. The nurse should assess the cause of the pain and intervene appropriately.

D. Repositioning the client in the bed may be necessary for comfort, preventing pressure ulcers, or facilitating care activities. When repositioning the client, the nurse should ensure that the traction setup remains intact and that the weights are properly secured.