A nurse is planning care immediately following birth for a newborn who has a myelomeningocele that is leaking cerebrospinal fluid. Which of the following actions should the nurse include in the plan of care?
Cleanse the site with povidone-iodine.
Administer broad-spectrum antibiotics.
Prepare for surgical closure after 72 hours.
Monitor the rectal temperature every 4 hours.
The Correct Answer is B
A. Using povidone-iodine on the site of a myelomeningocele is not recommended as it can be irritating to the tissue and might not be safe for use on open neural tissue. The focus should be on preventing infection through other means.
B. Administering broad-spectrum antibiotics is crucial as the cerebrospinal fluid (CSF) leak increases the risk of infection, such as meningitis. Antibiotics help protect the newborn from potentially serious infections until surgical repair can be performed.
C. Surgical closure of a myelomeningocele is typically done as soon as possible, often within 24-48 hours after birth, to minimize the risk of infection and further damage to the exposed spinal cord.
D. While monitoring temperature is important, rectal temperature measurement is not recommended for a newborn with a myelomeningocele due to the risk of causing further complications. Axillary temperature measurement would be safer and less invasive.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Urination is an important indicator of a newborn's hydration and kidney function. A newborn should urinate at least six times a day, or once every four hours, by the fifth day of life. The urine should be clear or pale yellow and have no strong odor or blood. A newborn who urinates less than six times a day may be dehydrated, have a urinary tract infection, or have a kidney problem .
Therefore, the nurse should instruct the client to monitor her baby's urination and notify the pediatrician if he urinates less than six times a day. The nurse should also teach the client how to prevent dehydration in her baby, such as:
- Feeding the baby frequently, either breast milk or formula, according to his hunger cues and weight gain
- Offering the baby extra fluids in hot weather or when he is sick
- Avoiding giving the baby water, juice, or cow's milk before six months of age
- Checking the baby's diapers for wetness and changing them promptly
- Checking the baby's mouth for dryness and his fontanelle for sunkenness
The other statements are not correct and should not be made by the nurse:
- b) "Swaddle your baby tightly with his legs extended before laying him down to sleep." This is not correct because swaddling a baby too tightly or with his legs extended can cause problems, such as overheating, hip dysplasia, or restricted breathing. The nurse should teach the client how to swaddle her baby safely and comfortably, such as:
- Using a thin blanket that is breathable and does not cover the baby's head or face
- Wrapping the blanket snugly around the baby's chest and arms, but leaving some room for his hips and legs to move freely
- Placing the baby on his back to sleep on a firm and flat surface with no pillows, blankets, or toys
- Stopping swaddling when the baby shows signs of rolling over or breaking free from the blanket
c) "Place triple antibiotic ointment on your baby's umbilical cord twice per day." This is not correct because placing ointment on the umbilical cord can delay its healing and increase the risk of infection. The nurse should teach the client how to care for her baby's umbilical cord until it falls off naturally, usually within one to two weeks after birth, such as:
- Keeping the cord clean and dry by using a cotton swab dipped in water or alcohol to gently wipe around it
- Folding the diaper below the cord to prevent irritation or wetness
- Dressing the baby in loose-fitting clothes that allow air circulation around the cord
- Avoiding bathing the baby in a tub until the cord falls off and heals
- Watching for any signs of infection, such as redness, swelling, pus, foul odor, or bleeding
d) "Retract the foreskin to clean your baby's penis during each bath." This is not correct because retracting the foreskin of a newborn can cause pain, injury, or infection. The foreskin of a newborn is usually attached to the head of the penis (glans) and does not need to be retracted for cleaning. The nurse should teach the client how to clean her baby's penis during each bath, such as:
- Using warm water and mild soap to gently wash the outside of the penis
- Rinsing well and patting dry with a soft towel
- Leaving the foreskin alone and never forcing it back
- Changing diapers frequently and keeping them clean and dry
Correct Answer is D
Explanation
Sore nipples are a common problem for breastfeeding mothers, especially in the first few days or weeks after delivery. They can cause pain, discomfort, and frustration, and may interfere with breastfeeding success and satisfaction. The most common cause of sore nipples is poor latch, which means that the newborn does not attach to the breast correctly and does not suckle effectively. Poor latch can result from various factors, such as improper positioning, tongue-tie, inverted or flat nipples, engorgement, or thrush.
The nurse should assess the newborn's latch while breastfeeding to identify and correct any problems that may cause sore nipples. The nurse should observe the following signs of a good latch:
- The newborn's mouth is wide open and covers most of the areola (the dark area around the nipple).
- The newborn's chin and nose touch the breast, and the cheeks are rounded and not dimpled.
- The newborn's tongue is visible under the lower lip and curls around the breast.
- The newborn's lips are flanged outwards and not tucked inwards.
- The newborn's jaw moves rhythmically and smoothly, and swallowing sounds are audible.
- The mother feels a gentle tugging sensation on the nipple, but no pain or pinching.
The nurse should also teach the mother how to achieve a good latch by using different positions, supporting the breast with her hand, tickling the newborn's lower lip with her nipple, and bringing the newborn to the breast when their mouth is wide open. The nurse should also encourage the mother to seek help from a lactation consultant or a peer support group if she has persistent or severe nipple pain.
a) Instructing the client to wait 4 hours between daytime feedings is not an appropriate action for the nurse to take. This may reduce nipple soreness temporarily, but it can also cause breast engorgement, milk supply reduction, mastitis, or poor weight gain in the newborn. The nurse should advise the client to feed the newborn on demand, usually every 1.5 to 3 hours during the day and every 3 to 4 hours at night.
b) Offering supplemental formula between the newborn's feedings is not an appropriate action for the nurse to take. This may interfere with breastfeeding initiation and establishment, as it can reduce the mother's milk supply, confuse the newborn's sucking pattern, increase the risk of nipple preference or rejection, and expose the newborn to potential allergens or infections. The nurse should support exclusive breastfeeding for the first six months of life, unless there is a medical indication for supplementation.
c) Having the client limit the length of breastfeeding to 5 minutes per breast is not an appropriate action for the nurse to take. This may not be enough time for the newborn to get enough milk, especially the hindmilk that is richer in fat and calories. It may also prevent proper drainage of the breast and lead to engorgement or mastitis. The nurse should advise the client to let the newborn feed until they are satisfied and release the breast on their own, which may take 10 to 20 minutes per breast on average.
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