Choice A reason: Checking the blood pressure in 90 minutes delays addressing a potential cause of the elevated reading, such as pain from the fractured femur. Pain activates the sympathetic nervous system, increasing blood pressure. Immediate assessment of pain allows for timely intervention, preventing prolonged stress and ensuring accurate evaluation of the patient’s condition. Choice B reason: Requesting anti-anxiety medication assumes anxiety is the cause without evidence. Pain from a fractured femur is a more likely trigger for elevated blood pressure, as it stimulates catecholamine release. Administering anxiolytics without assessing pain risks masking symptoms, delaying appropriate pain management, and failing to address the underlying physiological stressor. Choice C reason: Requesting an antihypertensive is premature without identifying the cause of the elevated blood pressure. Pain from the fracture can cause transient hypertension via sympathetic activation. Treating the blood pressure without addressing pain may lower it unnecessarily, risking hypoperfusion while ignoring the primary issue, per pain management and cardiovascular physiology. Choice D reason: Asking if the patient is having pain is the priority, as a fractured femur often causes significant pain, elevating blood pressure through sympathetic nervous system activation. Assessing pain guides appropriate analgesia, which may normalize blood pressure. This addresses the likely cause, aligns with patient-centered care, and prevents complications from untreated pain, per nursing assessment protocols.