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 B
Explanation
Choice A rationale
Administering oxygen via facemask is a common intervention for variable decelerations, but it is not the first action that should be taken.
Choice B rationale
Changing the client’s position is the recommended first action for variable decelerations. Repositioning the mother, such as moving her to a lateral or knee-chest position, can relieve potential cord compression and improve fetal oxygenation.
Choice C rationale
Turning off the oxytocin infusion is another intervention for variable decelerations, but it is not the first action that should be taken.
Choice D rationale
Assessing cervical dilation is not the first action that should be taken in response to variable decelerations.
Correct Answer is C
Explanation
Choice A rationale
While the estimated amount of fluid can provide some information about the volume of amniotic fluid lost, it is not the most critical piece of information. The amount of fluid can vary and does not necessarily indicate the progression of labor.
Choice B rationale
Any odor noted when the membranes ruptured can be a sign of infection. However, this is not the most crucial information to obtain immediately as it does not directly impact the management of labor.
Choice C rationale
The time the membranes ruptured is the most important information to obtain. This is because the risk of infection increases the longer the time between membrane rupture and delivery.
Knowing the time of rupture helps guide decisions about inducing labor and administering antibiotics to prevent infection.
Choice D rationale
The color and consistency of the fluid can provide information about the presence of meconium or blood, which could indicate fetal distress or placental problems. However, this is not the most critical information to obtain immediately.
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