A nurse in a clinic is caring for an adolescent client who is at 24 weeks of gestation and showing signs of preeclampsia. Which of the following findings should the nurse expect?
Decreased BUN
Increased protein in urine
Increased platelet count
Decreased serum uric acid
The Correct Answer is B
Choice A reason: Decreased BUN is not typical in preeclampsia, where renal impairment often elevates BUN due to reduced glomerular filtration. Normal or increased BUN is expected, so this finding does not align with preeclampsia’s pathophysiology, making it an incorrect expectation.
Choice B reason: Increased protein in urine (proteinuria) is a hallmark of preeclampsia, resulting from glomerular damage due to hypertension and endothelial dysfunction. This diagnostic criterion, often >300 mg/24 hours, is critical for identifying preeclampsia, making it the correct finding the nurse should expect.
Choice C reason: Increased platelet count is not associated with preeclampsia, which often causes thrombocytopenia due to endothelial activation and platelet consumption. A decreased count (<100,000/mm³) is more likely, making this finding incorrect for preeclampsia’s clinical presentation.
Choice D reason: Decreased serum uric acid is not expected in preeclampsia, where elevated uric acid occurs due to reduced renal clearance from glomerular dysfunction. Increased levels are a marker, so this finding is opposite to preeclampsia’s effects, making it incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Percussion precedes palpation to assess abdominal resonance and organ size without altering bowel motility. Performing it last risks inaccurate findings, as palpation may stimulate peristalsis, changing resonance patterns. This sequence ensures reliable detection of abnormalities like organomegaly or fluid accumulation in the abdomen.
Choice B reason: Auscultation is done before palpation to capture natural bowel sounds. Manipulation during palpation can alter peristalsis, affecting auscultatory findings. Early auscultation ensures accurate detection of hypoactive or hyperactive bowel sounds, critical for diagnosing conditions like ileus or obstruction in abdominal assessments.
Choice C reason: Palpation is the final step, following inspection, auscultation, and percussion, to assess for tenderness or masses. This sequence prevents manipulation from altering earlier findings, ensuring accurate identification of abdominal abnormalities like peritonitis or organ enlargement, critical for a comprehensive physical examination.
Choice D reason: Inspection is the first step, providing a visual baseline of abdominal appearance, such as distension or scars. Performing it last misses initial cues guiding subsequent steps. Early inspection ensures no manipulation affects visual assessment, vital for identifying external signs of underlying abdominal pathology.
Correct Answer is C
Explanation
Choice A reason: Referring to a mental health clinic addresses potential emotional distress but not the adolescent’s primary concern of affordability. Pregnancy increases psychological stress, but financial barriers to prenatal care are critical. This action fails to ensure access to medical resources, essential for maternal and fetal health in adolescent pregnancy.
Choice B reason: Contacting the adolescent’s parent risks breaching confidentiality, depending on legal guidelines, and does not address financial concerns directly. Family dynamics may complicate support, and without consent, this action could increase stress, failing to provide immediate healthcare access critical for a healthy pregnancy outcome.
Choice C reason: Assisting with Medicaid application directly addresses financial concerns, ensuring access to prenatal care, delivery, and postpartum support. Medicaid reduces risks like preterm birth by covering medical and nutritional needs, critical for adolescent mothers with limited resources, aligning with public health goals for maternal-fetal well-being.
Choice D reason: Advising adoption is premature and overlooks the adolescent’s autonomy. Adoption requires extensive counseling, not immediate recommendation. It fails to address healthcare access, critical for a healthy pregnancy. This approach dismisses financial solutions, potentially increasing stress and undermining informed decision-making in pregnancy.
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