A nurse at a clinic is counseling a client who has a positive pregnancy test. The first day of the client's last menstrual period was November 9. Use Nägele's rule to calculate the estimated date of delivery.
(Use the MMDD format with four numerals and no spaces or punctuation.)
The Correct Answer is ["0816"]
To calculate the estimated date of delivery using Nägele's rule, follow these steps:
-Add 7 days to the first day of the last menstrual period. In this case, November 9 + 7 days = November 16.
- Subtract 3 months from the month of the last menstrual period. In this case, November - 3 months = August.
The estimated date of delivery is August 16
The rationale for this rule assumes that the average menstrual cycle is 28 days long and that ovulation occurs on day 14 of the cycle. Therefore, adding 7 days to the first day of the last menstrual period approximates the date of conception. Subtracting 3 months from the month of the last menstrual period adjusts for the difference between the lunar calendar (13 months) and the Gregorian calendar (12 months).
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
Slurred speech could indicate a potential neurological complication in a client with sickle cell anemia, such as a stroke. Neurological symptoms require immediate attention and reporting to the healthcare provider.
Choice B rationale:
Yellowed sclera (jaundice) can be related to sickle cell anemia but is less acutely concerning than slurred speech.
Choice C rationale:
Ulcers on the ankles are often associated with sickle cell anemia, but they are not as urgent as neurological symptoms.
Choice D rationale:
Swelling in the joints is a potential manifestation of sickle cell anemia, but slurred speech indicates a more acute and concerning issue.
Correct Answer is C
Explanation
Choice A rationale:
Administering all the missed immunizations in one injection is not recommended and can lead to increased discomfort and potential adverse reactions.
Choice B rationale:
Starting the immunization series over is unnecessary and can delay the child's protection against vaccine-preventable diseases.
Choice C rationale:
The most appropriate action is to administer the immunizations the child missed at the earliest opportunity to catch up on the schedule.
Choice D rationale:
Waiting until 12 months of age is not necessary if the child has already missed scheduled immunizations. The catch-up schedule should be followed based on the child's current age.
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