A nurse is caring for a new mother who is breastfeeding her term newborn. The newborn weighed 3.4 kg (7.5 lb) at birth and weighed 3.3 kg (7.3 lb) on the second day of life. The mother expresses concern about the weight loss and asks the nurse about the amount of her breast milk. Which of the following responses by the nurse is appropriate?

"A healthy newborn can lose 6% of his birth weight before starting to gain weight."

"Why don't you switch to formula to make sure your baby is eating enough?"

"It is common for new mothers to worry that they are not making enough milk for their baby."

"Your newborn will need to remain in the hospital so his weight can be monitored."

Answer and Explanation

The Correct Answer is A

Choice A rationale: Weight loss in the first few days after birth is normal for newborns, and a weight loss of up to 7-10% of the birth weight is considered within the expected range. A 6% weight loss is within normal limits, and it is reassuring to inform the mother that this is typical.
Choice B rationale: Suggesting switching to formula is not necessary based on the weight loss described. Breastfeeding provides adequate nutrition for most newborns, and early weight loss is typical and not a cause for alarm.
Choice C rationale: While it is true that new mothers may worry about breastfeeding and milk supply, this response does not address the specific weight loss concern and might not fully reassure the mother.
Choice D rationale: A 6% weight loss is within the expected range for a newborn and does not warrant hospitalization. It is a normal finding, and most newborns will start to regain their birth weight within a few days of life.

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Correct Answer is ["A","B","C"]

Explanation

Choice A rationale: The Scarf sign assesses the range of motion of the newborn's shoulder and elbow joint. It measures the ability of the newborn's arm to be brought across the chest.
Choice B rationale: Arm recoil measures the degree of resistance and recoil of the newborn's arm when it is extended and then flexed against the chest. This reflex provides information about the newborn's muscle tone and neuromuscular maturity.
Choice C rationale: The Moro reflex, also known as the startle reflex, is elicited by a sudden change in the newborn's position or by a loud noise. It involves an initial extension and abduction of the arms, followed by a flexion and adduction. This reflex helps assess the newborn's neurologic and neuromuscular maturity.
Choice D rationale: "Heel to ear" is not a standard neuromuscular assessment used in the gestational age assessment. It may be an incorrect or unclear term.
Choice E rationale: The popliteal angle is not a neuromuscular assessment used in the gestational age assessment. It measures the angle of flexion in the knee joint and is not directly related to neuromuscular maturity

A. Pushes solid objects from mouth B. Eats pieces of soft, cooked food C. Drinks from a cup held by another person D. Begins experimenting with a spoon

Correct Answer is ["A","B","C","D"]

Explanation

Choice A rationale: Around 10 to 12 months of age, babies develop more advanced oral motor skills and can start to use their tongue to push solid objects out of their mouth. This is a natural reflex that helps prevent choking as they continue to learn how to eat solid foods.
Choice B rationale: Between 8 to 10 months of age, babies start to develop the ability to chew and swallow soft, cooked food. At this stage, they are typically introduced to mashed or finely chopped solid foods to complement their breast milk or formula diet.
Choice C rationale: Newborns typically start with bottle-feeding or breastfeeding. As they grow and develop, they eventually transition to drinking from a cup, which is usually introduced around 6 to 9 months of age. At this stage, the baby is held by another person while they drink from a cup with assistance.
Choice D rationale: Around 6 to 8 months of age, infants start showing an interest in self-feeding and may begin experimenting with a spoon. They may try to scoop food with a spoon but often need assistance and are still primarily dependent on being fed by a caregiver.

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Naxlex Comprehensive Predictor Exams

A nurse is assisting in collecting data for a gestational age assessment on a newborn. Which of the following should the nurse check during a neuromuscular assessment? (Select all that apply.)

Correct Answer is ["A","B","C"]

Explanation

A nurse is providing anticipatory guidance to the parents of a newborn about feeding skills. Place the following feeding skills in the order the newborn should develop them. (Move the steps into the box on the right, placing them in the selected order of performance. Use all of the steps.)

Correct Answer is ["A","B","C","D"]

Explanation

A nurse is assisting in the care of a newborn immediately following birth. The nurse notes mucus bubbling out of the newborn's mouth and nose. Which of the following actions should the nurse take first?

A nurse is reinforcing teaching with a client who is at 6 weeks of gestation. The client tells the nurse that she smokes one pack of cigarettes per day. The nurse should instruct the client that her newborn is at increased risk for which of the following clinical manifestations?

A nurse is collecting data from a client who is at 18 weeks of gestation and tells the nurse that she felt light fluttering in her stomach the previous day. The nurse should use which of the following terms to document this finding?

A nurse is reinforcing teaching with a client who is at 23 weeks of gestation and will return to the facility the following week for an amniocentesis. Which of the following instructions should the nurse include?

A nurse is reinforcing teaching about immunizations with a woman in her first trimester of pregnancy whose diagnostic testing indicates she does not have immunity to rubella. The nurse should recommend that the client receive a measles, mumps, rubella (MMR) vaccine at which of the following times?

A client who is 7 days postpartum calls the provider's office and reports pain, swelling, and redness of her left calf. Besides the client seeing the provider, which of the following interventions should the nurse suggest?

A nurse is caring for a newborn. How many blood vessels should the nurse expect to observe in the newborn's umbilical cord?