Which type of anesthesia, used with a client in labor, produces a loss of sensation only to the vagina and perineum?

Epidural block

Saddle block

Paracervical block.

Pudendal block

Answer and Explanation

The Correct Answer is D

A. Epidural block: Epidural anesthesia is a regional anesthesia that blocks sensations in a specific region of the body. It is commonly used in labor and delivery to provide pain relief by injecting anesthetic medication into the epidural space, numbing the lower half of the body.

B. Saddle block: A saddle block, also known as a subarachnoid block, is a type of spinal anesthesia. It involves injecting anesthetic medication into the subarachnoid space, providing numbness to the lower half of the body, including the perineum.

C. Paracervical block: A paracervical block involves injecting a local anesthetic around the cervix. It is used to provide pain relief during certain medical procedures, such as cervical dilation or biopsy. It does not provide anesthesia to the entire perineum.

D. Pudendal block: A pudendal block involves injecting a local anesthetic into the pudendal nerve, which supplies sensation to the perineum. It is often used during the second stage of labor to provide localized pain relief during the delivery of the baby's head.

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Correct Answer is A

Explanation

A. Flaring of the nares:
Flaring of the nares is a clinical sign of respiratory distress in newborns. It indicates that the infant is working harder to breathe and is attempting to increase the size of the nostrils to get more air.

B. Shallow and irregular respirations:
Shallow and irregular respirations can be a sign of respiratory distress, but flaring of the nares is a more specific and immediate indication.

C. Respiratory rate of 50 breaths per minute:
While a respiratory rate of 50 breaths per minute might be within the normal range for a newborn, the overall clinical picture, including other signs of distress, should be considered.

D. Abdominal breathing with synchronous chest movement:
Abdominal breathing with synchronous chest movement is not a normal pattern for a newborn and could indicate respiratory distress.

A. Use a fingertip to palpate the inguinal canal for a weakening or indentation B. Measure the size of the scrotal sac for length and width. C. Perform transillumination of the scrotal sac to visualize shadows of the testes D. Observe the urethral opening on the surface of the penis when the newborn voids

Correct Answer is A

Explanation

A. Use a fingertip to palpate the inguinal canal for a weakening or indentation:
This is a reasonable next step in assessing for undescended testes. Palpating the inguinal canal can help determine if the testes are located in the inguinal area.

B.Measure the size of the scrotal sac for length and width:
While scrotal size can be relevant in some contexts, it may not provide direct information about the presence or absence of the testes. Palpation or other methods are more specific for this purpose.

C. Perform transillumination of the scrotal sac to visualize shadows of the testes:
Transillumination involves shining light through tissues to detect structures. However, in the case of evaluating the presence of testes, palpation is usually a more direct and accurate method.

D. Observe the urethral opening on the surface of the penis when the newborn voids:
This option is unrelated to assessing the presence of testes. Observing the urethral opening is more relevant for assessing the anatomy of the penis.

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Which type of anesthesia, used with a client in labor, produces a loss of sensation only to the vagina and perineum?

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Naxlex Comprehensive Predictor Exams

The nurse is performing a newborn assessment. Which symptom, if present in a newborn, would indicate respiratory distress?

Correct Answer is A

Explanation

During the newborn admission assessment, the nurse palpates the newborn's scrotum and does not feel the testicles. Which assessment technique should the nurse perform next to verify the absence of testes?

Correct Answer is A

Explanation

A primipara at 20-weeks gestation is scheduled for an ultrasound. In preparing the client for the procedure, the nurse should explain that the primary reason for conducting this diagnostic study is to obtain which information?

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