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What is the function of the umbilical cord during fetal development?
- A. To transport oxygen and nutrients from the mother to the fetus
- B. To remove waste products from the fetus
- C. To regulate fetal temperature
- D. All of the above
Correct Answer: D
Rationale: The umbilical cord transports oxygen and nutrients, removes waste, and helps regulate fetal temperature.
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A nurse is assessing a newborn who is 16 hr old. Which of the following findings should the nurse report to the provider?
- A. Substernal retractions
- B. Acrocyanosis
- C. Overlapping suture lines
- D. Head circumference 33 cm (13 in)
Correct Answer: A
Rationale: The correct answer is A: Substernal retractions. Substernal retractions in a newborn can indicate respiratory distress, which is a critical finding that requires immediate attention from the provider to prevent complications. Acrocyanosis (B) is a common finding in newborns and usually resolves on its own. Overlapping suture lines (C) can be normal in newborns due to the molding process during birth. The head circumference of 33 cm (13 in) (D) is within the normal range for a newborn.
A nurse is caring for a client who is 48 hr postpartum and has a deep vein thrombosis.
- A. Increased warmth in the extremity
- B. Tachycardia
- C. Leukocytosis
- D. Scant lochia rubra
- E. Decreased extremity edema
Correct Answer:
Rationale:
Which of the following is a potential barrier to implementing evidence-based practice in maternal and newborn healthcare?
- A. Resistance to change
- B. Limited access to technology
- C. Lack of funding
- D. All of the above
Correct Answer: D
Rationale: The correct answer is D: All of the above. Resistance to change can hinder implementation as healthcare professionals may be reluctant to adopt new practices. Limited access to technology can impede the use of evidence-based tools and resources. Additionally, lack of funding can prevent healthcare facilities from investing in necessary training and resources for evidence-based practice. Therefore, all these factors collectively serve as potential barriers to implementing evidence-based practice in maternal and newborn healthcare.
Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing, 2 actions the nurse should take to address that condition, and 2 parameters the nurse should monitor to assess the client's progress.
- A. Collect a urine specimen, Instruct the parent to feed the newborn, Place the Newborn under a phototherapy lamp, Admister penicilin IM
- B. Hypoglycemia, Congenital Syphilis,Kernicterus, Neonatal abstinence syndrome
- C. Balirubin Levels, Temperatures, Resipiratory Status, Environmental stimuli
Correct Answer:
Rationale:
Which of the following findings should the nurse report to the provider? (Select all that apply.)
- A. Coombs test result
- B. Mucous membrane assessment
- C. Intake and output
- D. Respiratory rate
- E. Head assessment finding
- F. Heart rate
- G. Sclera color
Correct Answer: A,B,C,G
Rationale: