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A nurse is calculating a client's expected date of birth using Nägele's rule. The client tells the nurse that her last menstrual cycle started on November 27th. Which of the following dates is the client's expected date of birth?

A.

September 3rd

B.

September 20th

C.

August 3rd

D.

August 20th

Answer and Explanation

The Correct Answer is A

Nägele's rule is a method used to estimate the expected date of delivery (EDD) for a pregnant woman. To use Nägele's rule, you start with the first day of the last menstrual period (LMP), add one year, subtract three months, and add seven days.

In this case:

LMP: November 27th

Add one year: November 27th of the following year

Subtract three months: August 27th

Add seven days: September 3rd

Therefore, according to Nägele's rule, the expected date of birth is September 3rd


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Related Questions

Correct Answer is C

Explanation

Choice A Reason:

Percutaneous umbilical blood sampling (PUBS) is not appropriate. This invasive procedure involves sampling blood from the umbilical cord and is not typically used in the context of a positive contraction stress test.

Choice B Reason:

Amnioinfusion is not appropriate. Amnioinfusion is a procedure in which sterile fluid is infused into the amniotic cavity to alleviate conditions such as oligohydramnios. It is not a primary diagnostic test for assessing fetal well-being.

Choice C Reason:

Biophysical profile (BPP) is appropriate. The biophysical profile is a diagnostic test that assesses the well-being of the fetus by evaluating various parameters, including fetal heart rate, fetal breathing movements, fetal movements, fetal tone, and the amniotic fluid volume. This test provides additional information to assess fetal well-being and can help guide decisions about the timing and mode of delivery.

Choice D Reason:

Chorionic villus sampling (CVS) is inappropriate. CVS is a prenatal test used for diagnosing certain genetic conditions but is not indicated in the context of a positive contraction stress test.

Correct Answer is B, C, D, A

Explanation

B. Palpate the fundus to identify the fetal part. This step helps determine which part of the fetus is in the upper part of the uterus (fundus), usually the head or buttocks. C. Determine the location of the fetal back. This step involves palpating the sides of the abdomen to locate the fetal back, which feels firm and smooth, and the small parts (limbs), which feel irregular and knobby. D. Palpate for the fetal part presenting at the inlet. This step helps identify the part of the fetus that is above the pelvic inlet, usually the head or buttocks. A. Identify the attitude of the head. This final step involves determining the position and attitude of the fetal head,which helps assess the degree of flexion or extension.

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