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 C
Explanation
Choice A rationale:
Increased fetal movement is a positive sign during pregnancy and indicates the well-being of the baby. It is not a concern and does not require reporting.
Choice B rationale:
Increased urinary output may be expected in a client receiving magnesium sulfate due to its diuretic effects. This finding is not alarming and does not require immediate reporting unless it is associated with other concerning symptoms.
Choice C rationale:
Increased muscle weakness is a potential side effect of magnesium sulfate administration. It is important to monitor the client for signs of magnesium toxicity, and increased muscle weakness should be reported promptly as it may indicate the need for adjustments in the dosage or administration of the medication.
Choice D rationale:
Increased respiratory rate is not typically associated with magnesium sulfate use and is unlikely to be a concerning finding in this context. However, it's always essential to monitor respiratory status, but it may not be specifically related to the magnesium sulfate treatment.
Correct Answer is B
Explanation
Choice A rationale:
A postpartum temperature of 37.4°C (99.3°F) is within the normal range. Mild temperature elevations can be expected in the immediate postpartum period without indicating infection.
Choice B rationale:
Uterine tenderness is a common finding in endometritis, which is an inflammation or infection of the inner lining of the uterus. The condition can cause pelvic pain and uterine tenderness.
Choice C rationale:
A white blood cell (WBC) count of 9,000/mm³ falls within the normal range for a postpartum client. In endometritis, an elevated WBC count would be expected due to the infection.
Choice D rationale:
Scant lochia (minimal vaginal discharge after childbirth) is a normal finding in the postpartum period and is not associated with endometritis. In endometritis, the lochia may be increased and foul-smelling.
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