A nurse is teaching a new mother about the signs of effective breastfeeding of her newborn. Which of the following information should the nurse include in the teaching?
Your baby can lose 10% of his birth weight and should return to weight by 7-14 days of age.
Your baby should gain 0.25 oz (7 grams) per day after the fourth day of life.
Expect your baby to have less than 5 wet diapers per day after the fourth day of life.
Expect your baby to feed constantly during the first week of life.
The Correct Answer is A
Choice A rationale:
A newborn can lose up to 10% of their birth weight in the first few days after birth, which is considered normal. By 7-14 days of age, the baby should have regained their birth weight if breastfeeding effectively.
Choice B rationale:
Gaining 0.25 oz (7 grams) per day after the fourth day of life is not a standard guideline for assessing effective breastfeeding.
Choice C rationale:
Expecting the baby to have less than 5 wet diapers per day after the fourth day of life may indicate dehydration or inadequate breastfeeding, which is not a sign of effective breastfeeding.
Choice D rationale:
Expecting the baby to feed constantly during the first week of life is not necessarily an indicator of effective breastfeeding. While frequent feeding is normal in the early days, the baby should be able to effectively feed and show signs of satiety after nursing.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale: The umbilical cord contains three blood vessels: two arteries and one vein. The two arteries carry deoxygenated blood and waste products from the fetus back to the placenta, while the one vein carries oxygenated blood and nutrients from the placenta to the fetus.
Choice B rationale: This option is incorrect because the umbilical cord in a newborn does not have two veins. It contains two arteries and one vein.
Choice C rationale: This option is incorrect because the umbilical cord in a newborn does not have two veins and one artery. It contains two arteries and one vein.
Choice D Rationale: This option is incorrect because the umbilical cord in a newborn does not have only one artery and one vein. It contains two arteries and one vein.

Correct Answer is ["B","C","D","E"]
Explanation
Choice A rationale: Cephalopelvic disproportion is a condition where the baby's head is too large or the mother's pelvis is too small for a vaginal delivery. Amniocentesis does not provide information about this condition.
Choice B rationale: Amniocentesis can be used to detect neural tube defects such as spina bifida and anencephaly.
Choice C rationale: Rh incompatibility occurs when the mother is Rh-negative, and the fetus is Rh-positive. This can lead to hemolytic disease of the newborn (HDN) if untreated. While Rh incompatibility can be detected through blood tests (maternal blood), amniocentesis is typically not used to diagnose this condition.
Choice D rationale: Amniocentesis can be used to determine the fetal gender by analyzing the DNA in the amniotic fluid. This is not the primary purpose of amniocentesis, but it can certainly identify the gender, especially in cases where this information is needed for medical reasons, such as gender-linked genetic disorders.
Choice E rationale: Amniocentesis is commonly used to screen for chromosomal abnormalities such as Down syndrome (trisomy 21) and other genetic conditions.

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
