Which type of anesthesia, when used with a laboring client, results in a loss of sensation confined to the vagina and perineum?
Pudendal block.
Paracervical block.
Epidural block.
Saddle block.
The Correct Answer is A
Choice A rationale
A pudendal block is a type of anesthesia that results in a loss of sensation confined to the vagina and perineum. It’s often used during the second stage of labor or for episiotomy repair.
Choice B rationale
A paracervical block provides anesthesia to the cervix and the lower part of the uterus, but it does not specifically target the vagina and perineum.
Choice C rationale
An epidural block provides a band of numbness from the bellybutton to the upper legs, allowing the patient to be awake and alert throughout labor. It’s not confined to the vagina and perineum.
Choice D rationale
A saddle block is a type of spinal anesthesia that numbs the inner thighs, buttocks, and area around the rectum (the “saddle” area), but it’s not confined to the vagina and perineum.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Initiating phototherapy for the newborn is a treatment for jaundice, not a diagnostic step. It would be premature to start this treatment without confirming the diagnosis and assessing the severity of jaundice.
Choice B rationale
Reviewing the mother’s medical records for blood type and Rh factor can be useful in cases where Rh incompatibility is suspected. However, this would not be the immediate next step when observing a yellow tint on the baby’s skin.
Choice C rationale
Measuring bilirubin levels using transcutaneous bilirubinometry is the appropriate next step when jaundice is suspected in a newborn. This non-invasive test can quickly and accurately
measure bilirubin levels, helping to determine the severity of jaundice and guide treatment decisions.
Choice D rationale
Evaluating the results of the cord blood Coomb’s test can help identify cases of immune- mediated hemolytic disease of the newborn, a potential cause of neonatal jaundice. However, this would not typically be the first step taken when jaundice is observed.
Correct Answer is ["300"]
Explanation
Step 1:
4 grams ÷ 20 grams × 500 mL = 100 mL
Step 2:
100 mL ÷ 20 minutes × 60 minutes/hour = 300 mL/hour
Answer:
300 mL/hour
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