A primigravida client at 36-weeks gestation is admitted to the labor and delivery unit because her membranes ruptured 30 minutes ago. Initial assessment indicates a 2 cm cervical dilatation, 50% effaced, -2 station, vertex presentation, greenish-colored amniotic fluid, and contractions occurring every 3 to 5 minutes, with a decrease in fetal heart rate after the last four contraction peaks. Which action should the nurse implement first?
Administer oxygen via face mask.
Apply an Internal fetal heart monitor.
Notify the healthcare provider.
Use a vibroacoustic stimulator.
The Correct Answer is A
A. Administer oxygen via face mask. The decrease in fetal heart rate after contractions indicates possible fetal distress. Administering oxygen to the mother can increase oxygen delivery to the fetus, potentially improving fetal oxygenation and alleviating distress.
B. Apply an Internal fetal heart monitor. While continuous monitoring is important, the first priority is to address the immediate fetal distress. Monitoring alone will not address the issue.
C. Notify the healthcare provider. Notifying the provider is important, but addressing the immediate fetal distress takes priority.
D. Use a vibroacoustic stimulator. Vibroacoustic stimulation can be used to assess fetal well- being, but it does not address the underlying fetal distress, which is the priority.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. These laboratory values will provide data to anticipate delays in growth and development.
While abnormal results from these tests could indicate potential developmental issues, the primary purpose of the screening is not to predict delays in growth and development but to identify metabolic deficiencies.
B. This is a routine blood test required by law to screen for metabolic deficiencies.
This is the correct answer. Neonatal screening, including tests for T4 and TSH, is a standard practice mandated by law in many regions to identify metabolic deficiencies such as congenital hypothyroidism early on, ensuring prompt treatment to prevent serious health issues.
C. Dosages for thyroid replacement therapy will be determined by this test.
This explanation might be applicable if a deficiency is detected, but it is not the primary reason for conducting the initial screening. The primary purpose is to identify whether there is a need for treatment.
D. This technique is used for early detection of intellectual disabilities.
Although untreated metabolic deficiencies like congenital hypothyroidism can lead to intellectual disabilities, the primary goal of the screening is to detect and treat these deficiencies before they can cause such problems.
Correct Answer is D
Explanation
A. A blood glucose level of 90 mg/dL is within the normal reference range of 74 to 106 mg/dL, so it is not a concern.
B. A potassium level of 4 mEq/L is also within the normal reference range of 3.5 to 5.0 mEq/L, so it does not need to be reported.
C. Although the hemoglobin level of 13 g/dL is below the reference range provided, it is not critically low and may not be urgent unless the patient has symptoms of anemia or other related issues.
D. A serum creatinine level of 5 mg/dL is significantly higher than the normal reference range of 0.5 to 1.1 mg/dL. This indicates renal impairment, which could affect the patient's ability to clear medications used during surgery and could lead to postoperative complications. Therefore, it is crucial to report this finding to the surgeon immediately.
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