A nurse is caring for a patient with a blood pressure reading of 148/92 mmHg. What classification of blood pressure is this reading?

Choice A reason: Fatigue is not part of BE FAST (Balance, Eyes, Face, Arms, Speech, Time) and is nonspecific, not a primary stroke sign. Facial drooping is critical. Assuming fatigue risks missing urgent stroke symptoms, delaying thrombolytic therapy, essential for minimizing brain damage within the critical time window.

Choice B reason: Fever is not in BE FAST and is not a primary stroke indicator, though it may occur later. Facial asymmetry is a key sign. Assuming fever misdirects assessment, risking delayed stroke recognition, critical for initiating rapid interventions like tPA to restore cerebral perfusion and reduce disability.

Choice C reason: Feet (balance) aligns with “B” in BE FAST, not “F,” which represents facial drooping. Misidentifying this risks confusing stroke assessment, potentially delaying recognition of facial asymmetry, a hallmark sign, critical for prompt stroke intervention to minimize neurological damage and improve patient outcomes.

Choice D reason: In BE FAST, “F” stands for face, assessing facial drooping or asymmetry, a common stroke sign due to cranial nerve VII involvement. It’s critical for rapid identification, enabling timely interventions like thrombolytics within 4.5 hours, minimizing brain damage and improving recovery chances in acute ischemic stroke patients.

Choice A reason: Facial droop is an unexpected neurological finding, often indicating cranial nerve VII (facial nerve) dysfunction, as seen in stroke or Bell’s palsy. It disrupts symmetrical muscle movement, signaling potential brain or nerve pathology. This abnormality requires urgent evaluation to determine underlying causes like ischemia or inflammation.

Choice B reason: Swallowing without coughing is a normal finding, reflecting intact cranial nerves IX and X. Dysphagia or coughing during swallowing would suggest neurological impairment, but this choice indicates expected function, making it a typical result in a neurological assessment of swallowing capability.

Choice C reason: Spontaneous eye opening is a normal finding, indicating intact brainstem and cranial nerve function, particularly cranial nerve III. It is expected in conscious patients and does not suggest neurological dysfunction, unlike failure to open eyes, which could indicate coma or severe impairment.

Choice D reason: Understandable speech is a normal finding, reflecting coordinated function of cranial nerves and brain regions like Broca’s area. Slurred or incoherent speech would be abnormal, but this choice indicates expected neurological performance, not an unexpected outcome in a standard assessment.