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. Pain radiating down the left arm: Pain radiating to the left arm is more commonly associated with myocardial infarction (heart attack), not a transient ischemic attack (TIA). It indicates cardiac ischemia rather than a temporary disruption in cerebral blood flow.
B. Seizure activity: Seizures are not characteristic of transient ischemic attacks. While seizures can occur after significant brain injury such as a stroke, TIAs typically present with focal neurological deficits that resolve quickly without leading to seizure activity.
C. Sudden loss of vision in one eye: A sudden, temporary loss of vision in one eye (amaurosis fugax) is a classic sign of a TIA. It reflects temporary ischemia in the retinal or cerebral blood vessels and warrants immediate medical evaluation to prevent a full-blown stroke.
D. Epigastric pain: Epigastric pain is usually related to gastrointestinal issues such as gastritis, ulcers, or gallbladder disease. It is not indicative of a transient ischemic attack and would not typically be prioritized in assessing for neurological compromise.
Correct Answer is C
Explanation
A. Dry excess sanitizer from hands with a paper towel: Hand sanitizer should be allowed to dry naturally, and there is no need to wipe it off with a paper towel. Wiping off the sanitizer could reduce its effectiveness in killing germs.
B. Rubs hands together for 10 seconds after applying sanitizer: The Centers for Disease Control and Prevention (CDC) recommends rubbing hands together for at least 20 seconds to ensure that the hand sanitizer covers all surfaces of the hands and effectively kills germs.
C. Apply enough sanitizer to completely cover both hands: It is important to apply a sufficient amount of hand sanitizer (usually about a dime-sized amount) to cover both hands entirely. The sanitizer should be rubbed into all areas of the hands, including between fingers and under nails, until the hands are dry.
D. Clean sanitizer from under fingernails using an orangewood stick: This is unnecessary if the sanitizer is applied properly and rubbed in completely. Hand sanitizer should be used to cover all areas of the hands, including under fingernails, and should be allowed to dry naturally without needing to clean it with a stick.
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