When assessing a patient for possible stroke symptoms using the BE FAST acronym, what does the letter “F” represent, and why is it important?
Fatigue – a common sign of neurological decline.
Fever – checking for elevated temperature.
Feet – assessing balance and walking ability.
Face – observing facial drooping/facial asymmetry.
The Correct Answer is D
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.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Blood pressure 127/65 and HR 68 are within normal ranges (BP <130/<80, HR 60-100), expected in healthy cardiovascular assessments. Trace edema is abnormal, suggesting fluid retention. Assuming this is unexpected risks overlooking normal findings, diverting focus from issues like edema needing evaluation in cardiovascular assessments.
Choice B reason: Trace edema in bilateral lower ankles is an unexpected finding, indicating potential fluid overload, heart failure, or venous insufficiency. Unlike normal vitals or pulses, edema requires investigation and reporting. Recognizing this ensures timely diagnosis and management, critical for preventing progression of underlying cardiovascular or systemic conditions in affected patients.
Choice C reason: Capillary refill within 2 seconds is normal, indicating adequate peripheral perfusion, expected in cardiovascular assessments. Edema is the abnormal finding. Assuming refill is unexpected risks misprioritizing normal findings, neglecting issues like edema that signal potential heart or venous issues, critical for accurate cardiovascular evaluation and care.
Choice D reason: Equal apical and radial pulses are expected, reflecting synchronized cardiac output, normal in cardiovascular assessments. Trace edema is abnormal, suggesting fluid issues. Assuming pulses are unexpected risks overlooking normal findings, diverting attention from edema, critical for identifying and managing underlying cardiovascular conditions in clinical practice.
Correct Answer is C
Explanation
Choice A reason: Drainage, odor, appearance, and size provide incomplete wound documentation, missing critical details like location and depth. Comprehensive wound assessment requires precise measurements and site identification to track healing, guide treatment, and prevent complications like infection, making this choice insufficient for clinical standards.
Choice B reason: Size, odor, location, and depth omit key descriptors like appearance and drainage, which indicate infection or healing status. Wound documentation must include all measurable aspects to ensure accurate monitoring and treatment planning, rendering this choice inadequate for thorough medical records.
Choice C reason: Location, length, width, depth, appearance, and drainage form a complete wound description, capturing site, dimensions, tissue characteristics, and exudate. This comprehensive approach supports accurate tracking of healing, infection risk, and treatment efficacy, aligning with clinical guidelines for wound care documentation and management.
Choice D reason: Color, location, appearance, and drainage lack measurements like length, width, and depth, essential for monitoring wound progression. Omitting these quantifiable metrics hinders accurate assessment of healing or deterioration, making this choice incomplete for standardized wound documentation in clinical practice.
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