A nurse in a prenatal clinic is caring for a client who asks what her estimated date of delivery will be if her last menstrual period began on November 15th.Which of the following is the appropriate response by the nurse?
July 12.
August 12.
August 22.
July 22.
The Correct Answer is D
Choice A rationale
Calculating the estimated date of delivery (EDD) involves adding 280 days (40 weeks) to the first day of the last menstrual period (LMP). Starting from November 15th, adding 280 days results in an EDD around August 22nd, not July 12th.
Choice B rationale
Using the same calculation method, adding 280 days to November 15th results in an EDD around August 22nd, not August 12th.
Choice C rationale
This choice is close but not accurate. Adding 280 days to November 15th results in an EDD around August 22nd.
Choice D rationale
This is the correct calculation. Adding 280 days to November 15th results in an EDD around August 22nd.
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Correct Answer is ["B","C","E"]
Explanation
Choice A rationale
Lying down after meals can exacerbate heartburn by allowing stomach acid to flow back into the esophagus. It is generally recommended to remain upright after eating to help prevent this.
Choice B rationale
Remaining upright after meals helps prevent heartburn by keeping stomach acid in the stomach and reducing the likelihood of acid reflux. This can be achieved by sitting or standing for at least 30 minutes after eating.
Choice C rationale
Eating small, frequent meals can help prevent heartburn by reducing the amount of food in the stomach at any one time, which decreases the pressure on the stomach and the likelihood of acid reflux.
Choice D rationale
Drinking large amounts of water before meals can increase the volume in the stomach and may exacerbate heartburn. It is generally better to drink fluids between meals rather than before or during meals.
Choice E rationale
Discussing antacid recommendations with the provider is appropriate. Antacids can help neutralize stomach acid and provide relief from heartburn, but it is important to consult with a healthcare provider to ensure that the chosen antacid is safe for use during pregnancy.
Correct Answer is ["A","C","E"]
Explanation
Choice A rationale
Intrauterine growth restriction (IUGR) can result in a smaller fundal height measurement than expected for gestational age. This condition indicates that the fetus is not growing at the normal rate inside the womb.
Choice B rationale
A fundal height measurement of 19 centimeters at 22 weeks of gestation is not consistent with the estimated gestational age by LMP. Typically, the fundal height in centimeters should be approximately equal to the number of weeks of gestation.
Choice C rationale
Fetal anomalies can affect the size and growth of the fetus, leading to discrepancies in fundal height measurements. This could result in a smaller or larger than expected measurement.
Choice D rationale
Polyhydramnios, or excessive amniotic fluid, would typically result in a larger fundal height measurement than expected for gestational age. Therefore, this choice is incorrect.
Choice E rationale
Miscalculation of the due date can lead to discrepancies in fundal height measurements. If the gestational age is miscalculated, the fundal height may not match the expected measurement for the given weeks of gestation.