HESI RN
Maternity HESI Quizlet
1. 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?
- A. Observe the urethral opening on the surface of the penis when the newborn voids.
 - B. Perform transillumination of the scrotal sac to visualize shadows of the testes.
 - C. Use a fingertip to palpate the inguinal canal for a retractile or undescended testis.
 - D. Measure the size of the scrotal sac for length and width.
 
Correct answer: C
Rationale: If the testes are not palpated in the scrotum, the next step is to check the inguinal canal for a retractile or undescended testis. This technique allows the nurse to determine if the testes are located within the inguinal canal rather than the scrotum. It is essential to assess for the presence of testes in the inguinal canal to ensure proper diagnosis and management of any potential issues related to testicular positioning.
2. What is the priority nursing assessment immediately following the birth of an infant with esophageal atresia and a tracheoesophageal (TE) fistula?
- A. Body temperature.
 - B. Level of pain.
 - C. Time of first void.
 - D. Number of vessels in the cord.
 
Correct answer: D
Rationale: The priority nursing assessment immediately following the birth of an infant with esophageal atresia and a tracheoesophageal (TE) fistula is to check the number of vessels in the cord. This assessment is crucial to identify any potential anomalies related to the TE fistula, as abnormalities in the cord vessels may indicate associated congenital anomalies that need immediate attention.
3. A client at 28 weeks gestation calls the antepartum clinic and reports experiencing a small amount of bright red vaginal bleeding without uterine contractions or abdominal pain. What instruction should the LPN/LVN provide?
- A. Come to the clinic today for an ultrasound.
 - B. Go immediately to the emergency room.
 - C. Lie on your left side for about one hour and see if the bleeding stops.
 - D. Bring a urine specimen to the lab tomorrow to determine if you have a urinary tract infection.
 
Correct answer: A
Rationale: Bright red vaginal bleeding without pain could indicate placental issues such as previa. An ultrasound is necessary to evaluate the cause. It is important to rule out potential serious conditions like placental previa, which can lead to further complications for both the mother and the fetus. Therefore, prompt evaluation through an ultrasound at the clinic is essential for appropriate management and ensuring the well-being of the client and her baby.
4. At 20 weeks gestation, a client 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?
- A. Sex and size of the fetus.
 - B. Chromosomal abnormalities.
 - C. Fetal growth and gestational age.
 - D. Lecithin-sphingomyelin ratio.
 
Correct answer: C
Rationale: The primary reason for an ultrasound at 20 weeks gestation is to assess fetal growth, gestational age, and anatomical development. This evaluation helps ensure the fetus is developing appropriately and can detect any potential issues that may require intervention. Choices A, B, and D are incorrect because at 20 weeks, the primary focus of the ultrasound is not to determine the sex of the fetus, detect chromosomal abnormalities, or assess the lecithin-sphingomyelin ratio. While these factors may be evaluated in pregnancy, they are not the primary reasons for an ultrasound at 20 weeks gestation.
5. After breastfeeding for 10 minutes at each breast, a new mother calls the nurse to the postpartum room to help change the newborn's diaper. As the mother begins the diaper change, the newborn spits up the breast milk. What action should the nurse implement first?
- A. Wipe away the spit-up and assist the mother with the diaper change.
 - B. Sit the newborn upright and burp by rubbing or patting the upper back.
 - C. Place the newborn in a position with the head lower than the feet.
 - D. Turn the newborn to the side and use bulb suction for the mouth and nares.
 
Correct answer: B
Rationale: After a newborn spits up breast milk following feeding, the priority action for the nurse is to sit the newborn upright and burp by rubbing or patting the upper back. This position helps release trapped air and reduces the likelihood of further spit-up or aspiration. It is essential to address this first to prevent potential complications and ensure the newborn's comfort and safety.
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