The nurse is reviewing the findings.
For each finding, click to specify if the finding is consistent with preeclampsia or HELLP syndrome. Each finding may support more than one disease process.
Blood pressure
Platelet count
Alanine aminotransferase (ALT)
Hemoglobin
The Correct Answer is {"A":{"answers":"A"},"B":{"answers":"A,B"},"C":{"answers":"A,B"},"D":{"answers":"A"}}
- Blood pressure: The client's significantly elevated blood pressure (162/112 mm Hg and 166/110 mm Hg) is characteristic of preeclampsia, which is defined by new-onset hypertension after 20 weeks of gestation. Hypertension is a major diagnostic criterion for preeclampsia but is not required for diagnosing HELLP syndrome.
- Platelet count: The platelet count of 98,000/mm³ is lower than normal, supporting both preeclampsia and HELLP syndrome. In preeclampsia, thrombocytopenia can occur as the disease progresses, and in HELLP syndrome, low platelets are one of the triad components (Hemolysis, Elevated Liver enzymes, Low Platelet count).
- Alanine aminotransferase (ALT): An ALT level of 40 Units/L is above the normal limit, indicating liver involvement. Elevated liver enzymes occur in both severe preeclampsia and HELLP syndrome, reflecting hepatic dysfunction or injury caused by systemic endothelial damage.
- Hemoglobin: A hemoglobin of 18.0 g/dL is unusually high and suggests hemoconcentration, which is typical of preeclampsia due to fluid shifts out of the vascular space. In contrast, HELLP syndrome typically causes hemolysis leading to anemia, where hemoglobin would be expected to be low rather than elevated.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Limit periods of sitting in a chair to 4 hr: Clients with urinary incontinence should avoid prolonged sitting because it increases pressure on the skin and raises the risk of skin breakdown. Sitting should be limited to shorter periods with frequent repositioning to protect skin integrity.
B. Avoid the use of draw sheets for repositioning: Draw sheets are helpful for repositioning clients safely and reducing friction and shear forces on the skin. Avoiding their use would increase the risk of skin injury, especially in clients with incontinence who are already vulnerable.
C. Use a no-rinse perineal cleanser after incontinence: Using a no-rinse perineal cleanser helps maintain skin hygiene, removes urine and feces gently, and prevents irritation or breakdown. It is an important part of incontinence care to protect the client's skin health.
D. Keep the head of the client's bed elevated to 45º: Elevating the head of the bed to 45º degrees is helpful for respiratory support but does not directly address urinary incontinence. Bed positioning should be adjusted based on overall client needs, not specifically to manage incontinence.
Correct Answer is C
Explanation
A. Auscultate the client's lung sounds: While lung sounds are important to assess in clients with heart failure, auscultating lung sounds is not directly required before administering digoxin. The immediate concern with digoxin is its effect on heart rate and rhythm.
B. Check the client's weight: Monitoring weight is important in heart failure management to assess fluid retention, but weight measurement is not necessary immediately prior to administering a dose of digoxin.
C. Check the client's apical pulse: Before giving digoxin, it is critical to assess the client's apical pulse for one full minute. If the pulse is below a specified rate (60 beats/min for adults), the dose may need to be withheld and the provider notified due to the risk of digoxin-induced bradycardia.
D. Obtain the client's oxygen saturation: Oxygen saturation is important in evaluating respiratory function, but it is not a priority action before administering digoxin. The primary safety check is heart rate assessment.
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