Normal Newborn: Processes Of Adaptation

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Question 1
Free
Multiple Choice

A nursing student is helping the mother-baby nurse with morning vital signs. A baby born 10 hours ago via cesarean birth is found to have moist lung sounds. Which is the best interpretation of this information?

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A

This is an emergency situation.

B

The neonate must have aspirated surfactant.

C

If this baby was born vaginally, it could indicate a pneumothorax.

D

The lungs of a baby delivered by cesarean birth may sound moist for 24 hours after birth.

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Question 2
Free
Multiple Choice

Which of the following organs are nonfunctional during fetal life?

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A

Eyes and ears

B

Lungs and liver

C

Kidneys and adrenals

D

Gastrointestinal system

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Question 3
Free
Multiple Choice

Which method of heat loss may occur if a newborn is placed on a cold scale or touched with cold hands?

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A

Radiation

B

Conduction

C

Convection

D

Evaporation

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Question 4
Free
Multiple Choice

How can nurses prevent evaporative heat loss in the newborn?

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A

Placing the baby away from the outside wall and the windows

B

Keeping the baby out of drafts and away from air conditioners

C

Drying the baby after birth and wrapping the baby in a dry blanket

D

Warming the stethoscope and nurse's hands before touching the baby

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Question 5
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Multiple Choice

The nurse is explaining how a newly delivered baby initiates respirations. Which statement explains this process most accurately?

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A

Drying off the infant

B

Chemical, thermal, and mechanical factors

C

An increase in the PO2 and a decrease in the PCO2

D

The continued functioning of the foramen ovale

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Question 6
Multiple Choice

During fetal circulation the pressure is greatest in the

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A
left atrium.
B
right atrium.
C
hepatic system.
D
pulmonary veins.
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Question 7
Multiple Choice

The infant's heat loss immediately at birth is predominantly from

Choose correct answer/s
A
radiation.
B
conduction.
C
convection.
D
evaporation.
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Question 8
Multiple Choice

The nurse is explaining the risk of hypothermia in the newborn to a group of nursing students. Which statement best describes the manifestations of hypothermia in the newborn?

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A
Newborns shiver to generate heat.
B
Newborns have decreased oxygen demands.
C
Newborns have increased glucose demands.
D
Newborns have a decreased metabolic rate.
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Question 9
Multiple Choice

Which infant has the lowest risk of developing high levels of bilirubin?

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A
The infant who developed a cephalohematoma
B
The infant who was bruised during a difficult birth
C
The infant who uses brown fat to maintain temperature
D
The infant who is breastfed during the first hour of life
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Question 10
Multiple Choice

The nurse is preparing to administer a vitamin K injection to the infant shortly after birth. Which statement is important to understand regarding the properties of vitamin K?

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A
It is necessary for the production of platelets.
B
It is important for the production of red blood cells.
C
It is not initially synthesized because of a sterile bowel at birth.
D
It is responsible for the breakdown of bilirubin and the prevention of jaundice.
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Question 11
Multiple Choice

A meconium stool can be differentiated from a transitional stool in the newborn because the meconium stool is

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A
seen at 3 days of age.
B
the residue of a milk curd.
C
passed in the first 24 hours of life.
D
lighter in color and looser in consistency.
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Question 12
Multiple Choice

Which of the following is the most likely cause of regurgitation when a newborn is fed?

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A
The gastrocolic reflex
B
A relaxed cardiac sphincter
C
An underdeveloped pyloric sphincter
D
Placing the infant in a prone position following a feeding
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Question 13
Multiple Choice

The process in which bilirubin is changed from a fat-soluble product to a water-soluble product is known as

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A
albumin binding.
B
enterohepatic circuit.
C
conjugation of bilirubin.
D
deconjugation of bilirubin.
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Question 14
Multiple Choice

A newborn is admitted to the special care nursery with hypothermia. Which complication should the nurse monitor for closely?

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A
Hyperglycemia
B
Metabolic acidosis
C
Respiratory acidosis
D
Vasodilation of peripheral blood vessels
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Question 15
Multiple Choice

Which action by the nurse can result in hyperthermia in the newborn?

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A
Placing a cap on the newborn
B
Wrapping the newborn in a warm blanket
C
Placing the newborn in a skin to skin position with the mother
D
Placing the newborn in the radiant warmer without attaching the skin probe
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Question 16
Multiple Choice

A multiparous patient arrives to the labor unit and urgently states, "The baby is coming RIGHT NOW!" The nurse assists the patient into a comfortable position and delivers the infant. To prevent infant heat loss from conduction, what is the priority nursing action?

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A
Dry the baby off.
B
Turn up the temperature in the patient's room.
C
Pour warmed water over the baby immediately after birth.
D
Place the baby on the patient's abdomen after the cord is cut.
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Question 17
Multiple Choice

The nurse is planning to conduct the initial assessment of a full-term newborn. Included in the plan is providing a neutral thermal environment. To accomplish this plan, what is the desired environmental temperature to conduct the assessment?

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A
24 to 27°C (75.2 to 80.6°F)
B
28 to 31.5°C (82.4 to 88.7°F)
C
32 to 33.5°C (89.6 to 92.3°F)
D
34 to 37.5°C (93.2 to 99.5°F)
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Question 18
Multiple Choice

An infant at 39 weeks' gestation was just delivered; included in the protocol for a term infant is an initial blood glucose assessment. The nurse obtains the blood sample and the reading is 58 mg/dL. What is the priority nursing action based upon this reading?

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A
Document the finding in the newborn's chart.
B
Double-wrap the newborn under a warming unit.
C
Feed the newborn a 10% dextrose solution.
D
Notify the neonatal intensive care unit (NICU) of the pending admission.
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Question 19
Multiple Choice

During the first few minutes after birth, which physiologic change occurs in the newborn as a response to vascular pressure changes in increased oxygen levels?

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A
Increased pulmonary vascular resistance
B
Decreased systemic resistance
C
Decreased pressure in the left heart
D
Dilation of pulmonary vessels
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Question 20
Multiple Choice

Which infant is at greater risk to develop cold stress?

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A
Full-term infant delivered vaginally without complications.
B
36-week infant with an Apgar score of 7 to 9.
C
38-week female infant delivered via cesarean birth because of cephalopelvic disproportion.
D
Term infant delivered vaginally with epidural anesthesia.
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