The nurse is calculating the estimated date of confinement (EDC) using Nagele's rule for a client whose last menstrual period started on December 1. Which date is most accurate?
September 8.
August 1.
August 10.
September 3.
The Correct Answer is A
To calculate the estimated date of confinement (EDC) using Nagele's rule, follow these steps:
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Take the first day of the last menstrual period (LMP).
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Add 7 days to that date.
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Count back 3 months.
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Add 1 year to the resulting date, and that will be the EDC.
In this case, the client's LMP started on December 1.
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December 1
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December 8 (adding 7 days)
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September 8 (counting back 3 months)
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Add 1 year: September 8 of the following year
So, the most accurate EDC for the client using Nagele's rule would be September 8 of the following year.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
It is a belief common at this age. Rationale: The child's belief that she has cancer because God is punishing her for "being bad" and her fear of going to hell if she dies is consistent with magical thinking, which is common in children around the age of 8. Children at this age often have difficulty understanding cause and effect relationships, leading to magical or illogical thinking patterns. It is essential for the nurse to recognize this developmental aspect and respond empathetically and supportively.
Choice B rationale:
Choice C rationale:
The belief is suggestive of excessive family pressure. Rationale: There is no evidence in the scenario to suggest that the child's belief is related to family pressure. The child's statements are more consistent with age-appropriate magical thinking and fear related to concepts of punishment and the afterlife.
Choice D rationale:
The statement suggests a failed attempt to develop a conscience. Rationale: The child's belief does not indicate a failed attempt to develop a conscience. Instead, it reflects a typical developmental stage where children often have magical thoughts and fears. This stage is temporary and part of normal cognitive development.
Correct Answer is A
Explanation
Choice A rationale:
An Apgar score of 10 at 1 minute after birth indicates that the infant is in excellent condition, adjusting well to extrauterine life, and requires no further testing or interventions at that moment. The Apgar score assesses the baby's heart rate, respiratory effort, muscle tone, reflexes, and color, with a maximum score of 10. An Apgar score of 10 suggests that the baby is pink, has a heart rate above 100 beats per minute, exhibits strong cries, has active motion, and demonstrates good muscle tone.
Choice B rationale:
An Apgar score of 10 does not indicate severe distress requiring resuscitation. A low Apgar score (typically below 7) at 1 minute may prompt further evaluation and interventions to support the baby's transition to extrauterine life.
Choice C rationale:
While a high Apgar score is reassuring, it does not predict a future free of neurologic problems. The Apgar score assesses the baby's current condition and provides a snapshot of their overall well-being at birth.
Choice D rationale:
Although the Apgar score is assessed at 1 and 5 minutes after birth, a score of 10 at 1 minute suggests that the baby is doing well at that moment. However, the baby should still be assessed again at 5 minutes to ensure continued stability and appropriate interventions if necessary.
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