A nurse is assessing a client for possible orthostatic hypotension. Which finding will help confirm orthostatic hypotension?
Blood pressure sitting 126/64; blood pressure standing 120/58
Blood pressure sitting 140/60; blood pressure standing 138/58
Blood pressure sitting 130/60; blood pressure standing 100/60
Blood pressure sitting 120/64; blood pressure standing 120/64
The Correct Answer is C
A. Blood pressure sitting 126/64; blood pressure standing 120/58: The systolic drop is 6 mm Hg and diastolic drop 6 mm Hg -these changes are small and do not meet orthostatic criteria.
B. Blood pressure sitting 140/60; blood pressure standing 138/58: The systolic drop is 2 mm Hg and diastolic drop 2 mm Hg -these minimal changes do not indicate orthostatic hypotension.
C. Blood pressure sitting 130/60; blood pressure standing 100/60: The systolic drop is 30 mm Hg (≥20 mm Hg), which meets the standard definition of orthostatic hypotension and supports that diagnosis.
D. Blood pressure sitting 120/64; blood pressure standing 120/64: No change in blood pressure readings is seen, which does not indicate orthostatic hypotension.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. A 75-year-old client who can perform active ROM exercises independently and will be discharged today: Independence with ROM and imminent discharge indicate relative stability and lower immediate risk compared with other options.
B. A 24-year-old client who is grieving after receiving a cancer diagnosis: Emotional support and assessment are important, but grief alone is not immediately life- or safety-threatening compared with clients at higher risk for physical deterioration.
C. A 65-year-old client who has been admitted from a long-term care facility and has several wounds with slough: Multiple sloughing wounds increase risk for infection and require prompt wound assessment and treatment; this client has significant care needs.
D. A 55-year-old client who is newly admitted and is refusing to be turned every 2 hours: This refusal places the client at immediate risk for pressure injury and other immobility complications; because the client is newly admitted and actively refusing a basic safety measure, assessing the reason for refusal and initiating interventions to prevent harm make this the priority for immediate nursing action.
Correct Answer is D
Explanation
A. Risk for impaired nutrition: The Braden Scale is not designed to evaluate nutritional risk specifically, though nutrition affects skin integrity.
B. Risk for falls: The Braden Scale does not assess fall risk; separate tools exist for fall-risk screening.
C. Risk for aspiration: Aspiration risk is not what the Braden Scale measures.
D. Risk for skin breakdown: The Braden Scale evaluates sensory perception, moisture, activity, mobility, nutrition, and friction/shear to determine risk for pressure injury/skin breakdown.
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