A 15 year old client has returned from the operating room after resection of a large brain tumor. Which assessment finding is most important to communicate to the provider?

A. The client is rating their pain 6/10 is important for comfort management, but pain alone is not immediately life-threatening post-brain surgery and can usually be managed with prescribed analgesics. B. The client's heart rate is 110 bpm is mildly elevated and could be related to pain, anxiety, or stress, but it is not as urgent as signs that could indicate infection or neurological compromise. C. The client's temperature is 38.5°C is correct. Fever after brain surgery can indicate infection, such as meningitis, ventriculitis, or a surgical site infection, which can become life-threatening if not addressed promptly. Postoperative neurosurgical patients are at high risk for infections, and early recognition and communication with the provider is critical. D. The client's blood pressure is 110/62 is within a relatively normal range for a 15-year-old, and while hypotension or hypertension can be concerning, this reading is not immediately alarming.