A nurse is calculating the estimated date of delivery for a client who reports that the first day of her last menstrual period was August 10. Using Nägele's Rule, which of the following is the client's estimated date of delivery?
May 20.
May 3.
May 13.
May 17.
The Correct Answer is D
Choice A rationale:
To calculate the estimated date of delivery using Nägele's Rule, subtract three months from the first day of the last menstrual period (August 10), and then add seven days. However, choice A (May 20) is incorrect because it adds eight days instead of seven.
Choice B rationale:
It does not add seven days to the calculation.
Choice C rationale:
It adds three days instead of seven to the calculation
Choice D rationale:
It follows the correct application of Nägele's Rule. Subtracting three months from August 10 gives us May 10, and then adding seven days gives us May 17 as the estimated date of delivery.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
Swaddling the baby tightly with his legs extended before laying him down to sleep is not a recommended practice, as it can increase the risk of hip dysplasia. Instead, the baby should be placed on their back in a safe sleep environment.
Choice B rationale:
This statement is correct because monitoring the baby's urinary output is essential in ensuring adequate hydration and proper kidney function. Less than six wet diapers a day could be a sign of dehydration and should be promptly reported to the pediatrician.
Choice C rationale:
It is not necessary to retract the foreskin to clean the baby's penis during each bath. The foreskin should be left alone and not forcibly retracted until it naturally loosens, usually around the age of 3 to 5 years.
Choice D rationale:
Applying triple antibiotic ointment on the baby's umbilical cord is not recommended, as the standard practice is to keep the umbilical cord clean and dry. This helps it to fall off naturally within a week or two after birth, reducing the risk of infection.
Correct Answer is ["B","C"]
Explanation
Choice A rationale:
Newborn weight of 2.948 kg (6 lb 8 oz) does not place the client at risk for postpartum hemorrhage. Newborn weight is not directly related to the risk of postpartum hemorrhage in the mother.
Choice B rationale:
History of uterine atony places the client at risk for postpartum hemorrhage. Uterine atony is the most common cause of postpartum hemorrhage and refers to the inability of the uterus to contract effectively after childbirth, leading to excessive bleeding.
Choice C rationale:
Labor induction with oxytocin places the client at risk for postpartum hemorrhage. Oxytocin is commonly used to induce labor or augment contractions, but it can cause uterine hyperstimulation, leading to increased risk of postpartum hemorrhage.
Choice D rationale:
History of human papillomavirus (HPV) does not place the client at risk for postpartum hemorrhage. HPV is a sexually transmitted infection and does not have a direct connection to the risk of postpartum hemorrhage.
Choice E rationale:
Vacuum-assisted delivery places the client at risk for postpartum hemorrhage. Vacuum assisted delivery involves using a vacuum device to assist in the baby's delivery, and it can cause trauma to the birth canal, leading to increased bleeding risk in the mother.
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