The patient's serum calcium quickly changed to 14 mg/dL (3.5 mmol/L). The nurse anticipates observing which symptoms? Select all that apply.

The nurse is creating a care plan for a patient receiving fluid resuscitation after sustaining extensive third-degree burns. Which of the following outcomes is most appropriate to use to guide fluid resuscitation in this patient?

The unconscious patient with elevated intracranial pressure secondary to an ischemic stroke has a jugular bulb catheter in place to monitor cerebral oxygenation (SJO₂). The patient’s oxygen saturation (read by peripheral pulse oximetry probe) is 98% on 30% FiO₂ administered via endotracheal tube. The SJO₂ is 85%. How does the nurse interpret these results?