A nurse in an antepartum unit is caring for a client.
Administer oxygen at 10L/min via nonrebreather face mask.
Request a prescription for hydralazine.
Initiate a bolus of IV fluid.
Assist the client to the left lateral position.
Request a prescription for oxytocin.
Notify the provider of the client's condition.
Prepare to administer an amnioinfusion.
Correct Answer : A,C,D,F,G
A. Administer oxygen at 10 L/min via nonrebreather face mask. The fetal heart rate (FHR) is 168/min with minimal variability, which indicates potential fetal distress or hypoxia. Providing oxygen can improve fetal oxygenation.
B. Request a prescription for hydralazine. Hydralazine is used for severe hypertension in pregnancy (BP ≥160/110 mm Hg). The client’s BP is 132/84 mm Hg, which does not indicate a need for antihypertensive medication at this time.
C. Initiate a bolus of IV fluid. IV fluid bolus can improve placental perfusion, increase maternal blood pressure (if hypotension is a concern), and correct fetal heart rate abnormalities. This is especially important with minimal variability.
D. Assist the client to the left lateral position. Repositioning to the left lateral position improves uteroplacental blood flow and may help correct FHR abnormalities.
E. Request a prescription for oxytocin. Oxytocin is used to augment labor. However, the priority here is managing fetal distress, not increasing contractions. Oxytocin may worsen fetal distress, so it is not appropriate at this time.
F. Notify the provider of the client's condition. The combination of tachycardia (FHR 168/min), minimal variability, and meconium-stained fluid indicates possible fetal distress. The provider must be notified immediately to determine further interventions.
G. Prepare to administer an amnioinfusion. Meconium-stained fluid increases the risk of meconium aspiration syndrome. An amnioinfusion (infusion of sterile fluid into the amniotic sac via an intrauterine catheter) can help dilute thick meconium and improve fetal well-being.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Rotavirus vaccine is for infants, not older adults. It is given to prevent severe diarrhea caused by rotavirus.
B. Human papillomavirus (HPV) vaccine is recommended for adolescents and young adults, typically before age 26, to prevent cervical and other cancers.
C. Herpes zoster (shingles) vaccine is recommended for older adults, usually starting at age 50 or 60, to reduce the risk of shingles and its complications.
D. DTaP is given to infants and young children. Instead, older adults should receive a Td or Tdap booster every 10 years.
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"B"}}
Explanation
Findings Consistent with Chorioamnionitis:
- Purulent amniotic fluid
- Fever
Findings Consistent with Preeclampsia:
- Elevated uric acid level
- Decreased platelet count
- Blurred vision
Rationale:
- Purulent amniotic fluid (Chorioamnionitis): Chorioamnionitis is an intra-amniotic infection, often leading to foul-smelling, purulent, or discolored amniotic fluid.
- Fever (Chorioamnionitis): Maternal fever is a hallmark sign of chorioamnionitis, indicating infection.
- Elevated uric acid level (Preeclampsia): Uric acid elevation is associated with endothelial dysfunction and reduced renal clearance seen in preeclampsia.
- Decreased platelet count (Preeclampsia): Thrombocytopenia can occur due to platelet consumption in severe preeclampsia or HELLP syndrome.
- Blurred vision (Preeclampsia): Visual disturbances occur due to cerebral edema and vasospasms, common in preeclampsia.
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