A nurse is caring for a client who has had a pudendal nerve block. The nurse should monitor which of the following findings has an adverse effect.
Fetal bradycardia.
Decreased ability to bear down.
Maternal hypertension.
Uterine hyperstimulation.
The Correct Answer is B
The correct answer is choice B. Decreased ability to bear down.
Choice A rationale:
Fetal bradycardia is not a common adverse effect of a pudendal nerve block. This block primarily affects the mother’s pelvic region and does not typically impact fetal heart rate.
Choice B rationale:
Decreased ability to bear down is correct because the pudendal nerve block can numb the perineal area, reducing the mother’s ability to feel contractions and effectively bear down during labor.
Choice C rationale:
Maternal hypertension is not associated with pudendal nerve blocks. This block is localized and does not generally affect systemic blood pressure.
Choice D rationale:
Uterine hyperstimulation is not a known adverse effect of pudendal nerve blocks. This condition is more commonly associated with the use of labor-inducing drugs like oxytocin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale:
Abdominal distention is not a typical manifestation of hypoglycemia in a newborn. Instead, it can be associated with gastrointestinal issues or other conditions affecting the abdominal organs.
Choice B rationale:
Petechiae are small, pinpoint purple or red spots that appear on the skin due to broken capillaries. They are not related to hypoglycemia and can be caused by various factors such as blood clotting disorders or infections.
Choice C rationale:
Increased muscle tone is not typically associated with hypoglycemia in a newborn. Instead, hypoglycemic babies may exhibit decreased muscle tone, lethargy, and poor feeding.
Choice D rationale:
Jitteriness is a common manifestation of hypoglycemia in newborns. It is characterized by rhythmic tremors, often involving the face and extremities. This occurs because the brain relies heavily on glucose for energy, and low blood sugar levels can affect neurological function, leading to jitteriness. Prompt intervention is necessary to prevent further complications.
Correct Answer is A
Explanation
Choice A rationale:
Measuring the abdominal circumference at the level of the newborn's umbilicus every 12 hr is a critical action in this scenario. The newborn has necrotizing enterocolitis (NEC), a serious gastrointestinal condition, and measuring abdominal circumference can help monitor for changes in abdominal distention, which is a sign of NEC progression.
Choice B rationale:
Inserting an orogastric decompression tube with low wall suction may not be the most appropriate action for a newborn with NEC. While decompression tubes can be used in some cases of NEC, their insertion should be guided by specific clinical indications, and not all cases require them.
Choice C rationale:
Providing the newborn with an iron-rich formula containing vitamin B12 every 2 hr is not indicated for NEC. NEC requires specialized medical management and treatment, which may include bowel rest and other interventions, but providing iron-rich formula is not one of them.
Choice D rationale:
Administering nitric oxide inhalation therapy is not relevant to the management of NEC. Nitric oxide inhalation therapy is used for respiratory conditions, particularly persistent pulmonary hypertension of the newborn, and does not address the gastrointestinal issues seen in NEC.
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