A nurse is assessing a newborn on the first day of life. Which of the following is an expected finding? (Select All that Apply.)
Fusion of labia in female genitalia
Erythema toxicum on newborn's skin
Hypospadias is noted in the male newborn
Presence of syndactyly in extremities
Negative Ortolani sign
Correct Answer : B,E
A) Fusion of labia in female genitalia:
Fusion of the labia in a female newborn is not an expected finding. This could indicate a condition such as labial adhesion or an abnormality in the development of the genitalia. Normally, the labia in a female newborn are separated. Any signs of fusion would require further evaluation by the healthcare provider.
B) Erythema toxicum on newborn's skin:
Erythema toxicum is a common and expected finding in newborns, usually appearing within the first 2–3 days of life. It consists of small, red papules or pustules on a red base, often described as a "flea-bitten" appearance. This rash is benign and resolves on its own within a few days to weeks. It is not associated with any infection or underlying health issues.
C) Hypospadias is noted in the male newborn:
Hypospadias, a condition where the urethral opening is located on the underside of the penis rather than at the tip, is not an expected finding in all newborn males. While it occurs in a small percentage of male infants, it is a congenital anomaly that would require further assessment and possibly surgical correction. It is not considered a normal finding in a newborn.
D) Presence of syndactyly in extremities:
Syndactyly, the condition where two or more fingers or toes are fused together, is not a normal finding in newborns. While it is a congenital anomaly that can occur in some infants, it is not expected and requires further evaluation and possibly surgical intervention depending on the severity.
E) Negative Ortolani sign:
A negative Ortolani sign is an expected and normal finding in a newborn. The Ortolani maneuver is used to assess for hip dislocation, and a negative result indicates that the hip is stable and not dislocated. If the Ortolani sign were positive, it would suggest the presence of a developmental hip dysplasia, which would require further diagnostic evaluation. A negative sign is considered typical and reassuring.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["108"]
Explanation
Given:
Total volume to infuse: 325 mL
Infusion time: 3 hours
To find:
Infusion rate (mL/hr)
Step 1: Calculate the infusion rate
Infusion rate (mL/hr) = Total volume / Infusion time
Infusion rate (mL/hr) = 325 mL / 3 hours ≈ 108.33 mL/hr
Step 2: Round to a whole number
108 mL/hr
Correct Answer is ["3.6"]
Explanation
Given:
Desired dose: Ceftazidime 1 g IM every 6 hours
Available concentration: Ceftazidime 280 mg/mL
To find:
Volume to administer (in mL)
Step 1: Convert desired dose to milligrams
1 gram (g) is equal to 1000 milligrams (mg).
Multiply by 1000:
Desired dose (mg) = Desired dose (g) x 1000
Desired dose (mg) = 1 g x 1000 = 1000 mg
Step 2: Set up the proportion
We can use the following proportion to solve the problem:
(Desired dose) / (Available concentration) = Volume to administer
Step 3: Substitute the values
Plugging in the given values, we get:
(1000 mg) / (280 mg/mL) = Volume to administer
Step 4: Simplify
To simplify, we can invert the denominator and multiply:
(1000 mg) x (1 mL / 280 mg) = Volume to administer
The "mg" units cancel out, leaving us with:
(1000 x 1 mL) / 280 = Volume to administer
Step 5: Calculate
Performing the multiplication and division, we get:
1000 mL / 280 = Volume to administer
3.57 mL ≈ Volume to administer
Step 6: Round to the nearest tenth
3.6mL
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