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?

Chromosomal abnormalities

Sex and size of the infant

Lecithin-sphingomyelin ratio

Fetal growth and gestational age.

Answer and Explanation

The Correct Answer is D

A. Chromosomal abnormalities:

While an ultrasound can sometimes identify structural abnormalities, it's not the primary tool for detecting chromosomal abnormalities. Genetic testing or procedures like amniocentesis are more specific for this purpose.

B. Sex and size of the infant:

An ultrasound is indeed used to determine the sex of the baby and assess its size and growth.

C. Lecithin-sphingomyelin ratio:

The lecithin-sphingomyelin ratio is typically assessed in tests related to fetal lung maturity, which is not the primary purpose of a routine ultrasound.

D. Fetal growth and gestational age:

This is one of the primary purposes of a routine ultrasound during pregnancy. It helps evaluate the baby's growth and ensures it aligns with the expected gestational age.

Nursing Test Bank

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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.

A. Encourage voiding B. Notify healthcare provider C. Inspect the perineal pad D. Monitor vital signs

Correct Answer is A

Explanation

Encourage voiding:A boggy uterus that is displaced above and to the right of the umbilicus often indicates that the bladder may be distended, which can push the uterus out of its normal position and prevent it from contracting properly. Encouraging the client to void can help to reduce bladder distension and allow the uterus to return to its normal position and firm up.

Notify healthcare provider:While this may ultimately be necessary if the problem persists or other complications are noted, the immediate action should be to address the most common cause of uterine displacement, which is bladder distension.

Inspect the perineal pad:
Checking the perineal pad can give clues about the amount of lochia (postpartum vaginal discharge). However, in this scenario, the priority lies in addressing the potential uterine atony.

Monitor vital signs:
While it's important to monitor vital signs, especially in postpartum clients, the priority here is recognizing and managing the potential uterine atony.

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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?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

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

The nurse is caring for a client who delivered 6 hours ago. Assessment findings reveal a boggy uterus that is displaced above and to the right of the umbilicus. Which action should the nurse take?

Correct Answer is A

Explanation

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