The nurse working in the prenatal clinic has a patient who states her last menstrual period was April 15th. Using Nagelle's rule, what is her due date?
May 1
July 8
January 22
January 23
The Correct Answer is C
A. May 1 is not correct; this would be too early by several months.
B. July 8 is not correct; this date is too far out for the due date based on the LMP provided.
C. To calculate the due date using Naegele's rule, you add 7 days to the first day of the last menstrual period (LMP) and then subtract 3 months. Given: LMP: April 15th Step 1: Add 7 days to the LMP: April 15th + 7 days= April 22nd Step 2: Subtract 3 months: April 22nd – 3 months = January 22nd
D. January 22 is close but not the correct date by the standard calculation of 280 days.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","E"]
Explanation
A. Monitoring oxygen saturation is important to assess respiratory status, as epiglottitis can cause airway obstruction.
B. Droplet precautions are required for Haemophilus influenzae type B to prevent transmission.
C. Inspecting the epiglottis is contraindicated as it can trigger airway spasm and worsen obstruction.
D. A throat culture is not appropriate in a child with suspected epiglottitis due to the risk of airway obstruction. The diagnosis is typically confirmed through other methods, such as imaging.
E. IV access should be established to provide fluids and medications, especially if the child requires emergency interventions.
Correct Answer is D
Explanation
A. Keeping state records updated is a procedural part of newborn screening, but it is not the primary reason for the test.
B. ABO incompatibilities are a separate issue and are not the focus of newborn screening tests like PKU.
C. Hypoglycemia is not detected by the newborn screening tests, which focus on metabolic and genetic disorders, not immediate blood glucose levels.
D. The primary goal of newborn screening is to detect various genetic or metabolic disorders early. Early identification allows for timely treatment that can prevent serious health complications, including developmental delays or death.
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