Newborn Care Practice Test 4
Newborn Care NCLEX Practice Test
Newborn Care is a key topic within the NCLEX test plan, located under Health Promotion and Maintenance → Growth and Development → Newborn Care. This section details newborn thermoregulation, feeding, and safety interventions for early adaptation and growth. Each test contains 50 questions designed to mirror the difficulty and variety of the real exam.
This is the 4th part of the Newborn Care series. To explore all practice tests under this topic, use the “Back to Main Topic” button at the end of the page.
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In the Newborn Care Study Cards section, shared by real NCLEX candidates, you’ll find concise summaries and high-yield insights related to the most tested concepts. It’s a perfect space to reinforce challenging topics and sharpen your recall through quick, focused repetitions. Short, powerful, and repeatable!
Newborn Care Practice Test 4
For preterm baby warmth can be provided by?
- Fan
- Kangaroo care
- Cold water bath
- Wet towel
Explanation: Answer reason: Preterm infants are highly susceptible to heat loss due to thin skin, large surface area, and limited brown fat. Kangaroo care (skin-to-skin contact) provides effective thermoregulation comparable to an incubator and also promotes bonding and breastfeeding. A fan, a cold water bath, and a wet towel would increase heat loss through convection, conduction, and evaporation, risking hypothermia.
Breastfeeding should start within?
- 1 hour of birth
- 3 hours of birth
- 6 hours of birth
- 12 hours of birth
Explanation: Answer reason: WHO and UNICEF recommend initiating breastfeeding within the first hour of birth. Early initiation ensures intake of colostrum, improves thermoregulation and immunity, and reduces neonatal morbidity and mortality. Early suckling also promotes maternal oxytocin release, enhancing uterine contraction and decreasing postpartum hemorrhage risk.
The safest milk for a newborn is?
- Cow’s milk
- Formula milk
- Mother’s milk
- Goat’s milk
Explanation: Answer reason: Breast milk is the optimal and safest nutrition for newborns, providing the right balance of nutrients and being easily digestible. It contains immunologic factors such as secretory IgA, lactoferrin, and lysozyme that protect against infections and NEC. Cow’s and goat’s milk are inappropriate in early infancy due to high renal solute load and low iron, and formula is an acceptable alternative but lacks the full immunologic benefits of human milk.
First milk ejected from the breast after the birth of baby is known as?
- Lactus
- Cholesterol
- Casium
- Colostrum
Explanation: Answer reason: Colostrum is the first milk produced in the first days after birth and is thick and yellowish. It is rich in immunoglobulins (especially IgA), leukocytes, and other protective factors that help protect the newborn from infection. It also has a mild laxative effect that helps pass meconium and reduces the risk of neonatal jaundice. The other options are not terms for the initial postpartum breast secretion.
The average weight of a newborn baby is?
- 2.0 kg
- 2.5 kg
- 3.0 kg
- 3.5 kg
Explanation: Answer reason: A term newborn’s average birth weight is about 3.2–3.4 kg, commonly rounded to approximately 3.0 kg in nursing teaching. Weights around 2.0–2.5 kg are closer to low birth weight or smaller-than-average infants, not the average term newborn. While 3.5 kg can be within normal limits, it is higher than the typical “average” value used clinically and in exams.
Skin-to-skin contact helps in?
- Weight loss
- Temperature regulation
- Infection spread
- Sleep disturbance
Explanation: Answer reason: Skin-to-skin contact (kangaroo care) promotes neonatal thermoregulation by transferring heat from the caregiver and reducing heat loss through convection and radiation. It also stabilizes newborn physiologic parameters such as heart rate and breathing, supporting overall transition after birth. The other options are incorrect because skin-to-skin does not promote weight loss, does not inherently increase infection spread when standard hygiene is followed, and typically improves rather than worsens sleep/behavioral organization.
Delayed cord clamping helps in?
- Preventing jaundice
- Increasing iron stores
- Reducing infection
- Decreasing weight
Explanation: Answer reason: Delayed cord clamping (typically 30–60 seconds or longer in vigorous newborns) allows additional placental transfusion to the infant. This increases neonatal blood volume and red cell mass, which improves iron endowment and supports higher iron stores for the first months of life. It does not primarily reduce infection or decrease weight, and while bilirubin may rise slightly, routine delayed clamping is not done to prevent jaundice.
Expressed breast milk can be preserved in refrigerator up to-?
- 24 hrs
- 8 hrs
- 3 months
- 2 days
Explanation: Answer reason: For safe infant feeding, expressed breast milk stored in a refrigerator is typically considered acceptable for about 48 hours (2 days) in standard exam guidelines. Options like 8 or 24 hours are more conservative than necessary for refrigerated storage, while 3 months refers to freezer storage rather than a refrigerator. Therefore, the best answer is 2 days.
Physiological jaundice usually appears after how many hours of birth?
- Within 12 hours
- After 24 hours
- After 72 hours
- After 7 days
Explanation: Answer reason: Physiologic neonatal jaundice typically becomes visible after the first 24 hours of life due to increased bilirubin production and transiently decreased hepatic conjugation in the newborn. Jaundice that appears within the first 24 hours is concerning for pathologic causes (e.g., hemolysis) and warrants prompt evaluation. Peak levels for physiologic jaundice are commonly around days 3–5 (term infants), which makes 72 hours more consistent with peak rather than initial appearance. Appearance at 7 days would be late onset and suggests other etiologies depending on feeding and clinical context.
What is the APGAR score?
- A – Appearance
- P – Pulse
- G – Grimace
- A – Activity
Explanation: Answer reason: APGAR is a newborn assessment acronym used immediately after birth to rapidly evaluate the infant’s transition and need for resuscitative support. The components are Appearance, Pulse, Grimace, Activity, and Respiration. Among the listed options, “A – Appearance” is a correct component and directly answers the prompt as presented in the image.
First vaccine for new born baby?
- Polio
- BCG
- DPT
- Tatanus
Explanation: Answer reason: In standard newborn immunization schedules used in many countries, BCG is commonly given at birth (or as soon as possible after birth) to provide early protection against severe forms of tuberculosis such as TB meningitis and miliary TB. DPT is started later in infancy as a series, not at birth. Tetanus is not given as a standalone newborn vaccine; protection is primarily through maternal Tdap/Td during pregnancy and later infant combination vaccines. Polio may be given at birth in some schedules (OPV “zero dose”), but the classic single best answer for the first newborn vaccine in many nursing exam contexts is BCG.
Vitamin given to newborn immediately after birth is?
- Vitamin A
- Vitamin B
- Vitamin K
- Vitamin D
Explanation: Answer reason: Newborns routinely receive an intramuscular vitamin K injection shortly after birth to prevent vitamin K deficiency bleeding (hemorrhagic disease of the newborn). Neonates have low vitamin K stores, limited placental transfer, and a sterile gut (no bacteria yet to synthesize vitamin K). Providing vitamin K supports hepatic synthesis of clotting factors II, VII, IX, and X, reducing the risk of serious bleeding, including intracranial hemorrhage.
Delayed cord clamping helps in preventing?
- Hypothermia
- Hypoglycemia
- Anemia
- Infection
Explanation: Answer reason: Delayed umbilical cord clamping (typically 30–60 seconds or longer when feasible) allows placental transfusion to the newborn, increasing neonatal blood volume and red cell mass. This improves iron stores in infancy and reduces the risk of iron-deficiency anemia. It is not primarily a measure to prevent hypothermia, hypoglycemia, or infection, which are addressed through thermoregulation, feeding/glucose monitoring, and asepsis respectively.
The best food for a newborn baby is?
- Cow’s milk
- Formula milk
- Mother’s milk
- Honey
Explanation: Answer reason: Breast milk is the recommended optimal nutrition for newborns because it provides ideal macronutrient composition, immunologic protection (e.g., secretory IgA, lactoferrin), and supports healthy gut microbiome development. Cow’s milk is not appropriate for newborns due to excessive solute load and inadequate iron and essential nutrients. Formula is an acceptable alternative when breastfeeding is not possible, but it lacks many immune factors found in human milk. Honey should be avoided in infants due to risk of infant botulism.
The 5-minute Apgar of a baby delivered by C-section is recorded as 9. The most likely reason for this score is?
- The mottled appearance of the trunk
- The presence of conjunctival hemorrhages
- Respiratory rate of 20-28 per minute
- Cyanosis of the hands and feet
Explanation: Answer reason: An Apgar score of 9 typically reflects a healthy newborn with only one minor finding. Acrocyanosis (bluish discoloration of the hands and feet) is common in newborns during the first minutes of life and results in a one-point deduction for color, while all other parameters remain normal.
Which solution is recommended for umbilical cord care?
- Spirit
- Normal saline
- Antiseptic lotion
- Keep dry and clean
Explanation: Answer reason: Current routine newborn cord care emphasizes dry cord care: keeping the stump clean and dry and exposing it to air to promote natural drying and separation. Routine use of alcohol (“spirit”), saline, or antiseptic lotions is generally not recommended because it can delay cord separation and may irritate the skin. Antiseptics are reserved for specific higher-risk settings or when infection is suspected. Therefore, the best recommendation is to keep the cord stump dry and clean.
Which of the following is the most sensitive indicator of neonatal hypothermia?
- Cold feet
- Cold abdomen
- Shivering
- Blue lips
Explanation: Answer reason: In newborns, the earliest and most sensitive clinical sign of hypothermia is a cool trunk/abdomen (central temperature drop), indicating inadequate thermoregulation. Cold feet can occur with peripheral vasoconstriction even when core temperature is still relatively preserved, so it is less sensitive. Newborns typically do not shiver effectively, making shivering an unreliable indicator. Blue lips (cyanosis) is a late, nonspecific sign that may reflect significant hypoxemia or severe cold stress rather than early hypothermia.
The position of baby’s mouth during breastfeeding should cover?
- Only nipple
- Only areola
- Nipple and most of areola
- Lower lip only
Explanation: Answer reason: An effective latch requires the infant to take the nipple and a large portion of the areola into the mouth so the gums compress the milk sinuses beneath the areola rather than pinching the nipple. This promotes efficient milk transfer and reduces maternal nipple pain and trauma. Latching onto only the nipple commonly results in poor milk removal and sore, cracked nipples.
Which of the following is NOT a danger sign in newborn?
- Refusal to feed
- Convulsions
- Yellow palms and soles
- Sleeping after feed
Explanation: Answer reason: Normal newborns often become sleepy after feeding because feeding is effortful and soothing; this is typically expected behavior. In contrast, refusal to feed can indicate illness or dehydration, convulsions indicate serious neurologic/metabolic pathology, and yellow palms/soles suggests significant jaundice/hyperbilirubinemia requiring urgent evaluation. Therefore, the option that is NOT a danger sign is sleeping after a feed.
Which of the following is the safest method of warming a newborn?
- Radiant warmer
- Hot water bag
- Fire heating
- Sunlight exposure
Explanation: Answer reason: A radiant warmer provides controlled, evenly distributed heat with the ability to monitor the newborn’s temperature, reducing the risk of thermal injury. Hot water bags can cause burns and uneven heating, and fire heating poses significant safety hazards and poor temperature control. Sunlight exposure is unreliable for warming and risks heat stress and ultraviolet exposure. Therefore, the safest method listed is the radiant warmer.
Rooting reflex in newborns helps in?
- Urination
- Breathing
- Finding the nipple
- Sleeping
Explanation: Answer reason: The rooting reflex is a normal newborn reflex that helps the infant locate the breast or bottle nipple for feeding. When the cheek or corner of the mouth is stroked, the newborn turns the head toward the stimulus and opens the mouth to latch. This reflex supports effective feeding and is expected to be present at birth and diminish over the first few months. The other options are not functions of the rooting reflex.
APGAR score measures the infant’s?
- Response to extrauterine life
- Length of periods of reactivity
- Weight and length
- Gestational age
Explanation: Answer reason: The APGAR score is a rapid assessment of a newborn’s physiologic adaptation to life outside the uterus at 1 and 5 minutes after birth. It evaluates Appearance (color), Pulse, Grimace (reflex irritability), Activity (muscle tone), and Respiration. It does not determine gestational age, anthropometric measurements, or characterize neonatal behavioral reactivity periods.
Kangaroo Mother Care (KMC) is especially useful for?
- Preterm and low birth weight babies
- Only post-term babies
- Babies with congenital anomaly
- All term babies
Explanation: Answer reason: Kangaroo Mother Care is designed primarily for preterm and low-birth-weight infants, using prolonged skin-to-skin contact to improve thermoregulation, cardiorespiratory stability, and breastfeeding success. It reduces hypothermia and infection risk and can improve weight gain and bonding, making it especially beneficial in this high-risk neonatal group. It is not limited to post-term infants, and while term infants can benefit from skin-to-skin contact, KMC is most indicated for preterm/LBW infants.
The normal infant occipito frontal circumference is-?
- 36 cm
- 40 cm
- 20 cm
- 60 cm
Explanation: Answer reason: A term newborn’s head circumference is typically about 34–36 cm. This is a standard normal newborn growth parameter used in routine assessment.
Normal length of infant-?
- 40 cm
- 20 cm
- 70 cm
- 50 cm
Explanation: Answer reason: The average length of a term newborn is about 48–52 cm. A length of 50 cm is within the expected normal range.
Which feeding technique is recommended for newborns with cleft palate?
- Cup feeding
- Breastfeeding
- Spoon feeding
- Nasogastric tube feeding
Explanation: Answer reason: Newborns with cleft palate have difficulty generating the suction needed for effective breastfeeding or standard bottle-feeding because of an inability to create a proper seal. Cup feeding can deliver small, controlled amounts of milk without requiring suction, helping reduce fatigue and improve intake. Spoon feeding is generally less controlled and may increase spillage/aspiration risk, while nasogastric tube feeding is reserved for cases where oral feeding is not safe or adequate.
What is the main objective of essential newborn care?
- To reduce infant mortality
- To prevent prematurity
- To improve maternal health
- To control congenital anomalies
Explanation: Answer reason: Essential newborn care focuses on immediate and early interventions (thermal protection, early breastfeeding, hygiene/cord care, and recognition of danger signs) that prevent common causes of neonatal death. These measures directly reduce newborn morbidity and mortality. Preventing prematurity and controlling congenital anomalies are not primary objectives of newborn care because they largely require antenatal prevention and specialized medical management. Improving maternal health is important but is not the central objective of essential newborn care.
Which of the following is a contraindication for prophylactic phototherapy?
- Preterm birth at 32 weeks
- Term newborn with a TSB level in the normal range
- Presence of cephalohematoma
- ABO incompatibility
Explanation: Answer reason: Prophylactic phototherapy is used for newborns at increased risk of significant hyperbilirubinemia (e.g., prematurity, hemolysis such as ABO incompatibility, or bruising/cephalohematoma). A term newborn with a total serum bilirubin (TSB) in the normal range has no indication for phototherapy, so giving it “prophylactically” is inappropriate and exposes the infant to unnecessary interventions (e.g., fluid loss, temperature instability, interrupted bonding). Therefore, this option best represents a contraindication/lack of indication for prophylactic phototherapy compared with the other risk-factor options.
Neonates of mothers with diabetes are at risk for which complication following birth?
- Type II diabetes
- Microcephaly
- Macrosomia
- Microsomia
Explanation: Answer reason: Infants of diabetic mothers are exposed to maternal hyperglycemia, which increases fetal insulin production; insulin acts as a growth factor and promotes excess fat and glycogen deposition. This commonly results in large-for-gestational-age infants (macrosomia), increasing risks such as birth trauma and shoulder dystocia. Type II diabetes is not an immediate neonatal complication, and microcephaly/microsomia are not typical growth outcomes of maternal diabetes.
Where is the Vitamin K injection typically administered in newborns?
- Vastus lateralis muscle.
- Gluteal muscle.
- Deltoid muscle.
- Biceps muscle.
Explanation: Answer reason: In newborns, intramuscular vitamin K is given in the vastus lateralis (anterolateral thigh) because it is a large, well-developed muscle with fewer major nerves and blood vessels compared with other sites. The gluteal region is avoided due to the risk of sciatic nerve injury and variable subcutaneous fat. The deltoid is not recommended in neonates because it is insufficiently developed for reliable IM administration, and the biceps is not a standard IM site for infants. This site choice supports safe, effective prophylaxis against vitamin K deficiency bleeding.
Which of the following is the best method to prevent hypothermia in a newborn?
- Immediate bathing
- Wrapping in warm cloth
- Keeping under fan
- Exposing to air
Explanation: Answer reason: Newborns lose heat rapidly due to a large surface-area-to-weight ratio, limited subcutaneous fat, and immature thermoregulation. Wrapping in warm cloth (and drying promptly) reduces heat loss through convection, radiation, and evaporation. Immediate bathing, exposing the newborn to air, or placing under a fan increases evaporative and convective heat loss and raises hypothermia risk. Therefore, wrapping in warm cloth is the best option given.
Which is the best method to assess gestational age in preterm babies?
- Weight
- Ultrasound in early pregnancy
- Height of mother
- Foot length
Explanation: Answer reason: Early-pregnancy ultrasound is the most accurate method for determining gestational age because fetal size measurements are highly predictable in the first trimester. Postnatal measurements such as weight or foot length are less precise and can be influenced by growth restriction or illness, especially in preterm infants.
Which artery is commonly used to check the pulse in infants?
- Radial
- Femoral
- Carotid
- Brachial
Explanation: Answer reason: In infants, the brachial artery is the most commonly assessed pulse because it is accessible and typically easier to palpate than the radial pulse. The radial pulse can be difficult to feel reliably in infants due to small vessel size and low stroke volume. Carotid palpation is generally avoided for routine infant pulse checks due to risk of vagal stimulation and difficulty. Femoral pulses are useful for assessing central perfusion and coarctation screening but are not the standard routine site for pulse assessment in infants.
How many times should a newborn be breastfed in 24 hours?
- 2–3 times
- 4–5 times
- On demand (8–12 times)
- Only at night
Explanation: Answer reason: Healthy term newborns should be breastfed frequently to match their small stomach capacity and rapid gastric emptying, typically 8–12 feedings per 24 hours. Feeding on demand (including nighttime) helps ensure adequate intake, hydration, and appropriate weight gain. Frequent suckling also promotes maternal milk production via prolactin and oxytocin release. Lower frequencies (e.g., 2–5 times/day) increase the risk of inadequate intake and delayed lactogenesis.
What is the normal birth weight of a newborn?
- 1500–2000 g
- 2000–2500 g
- 2500–4000 g
- Above 4000 g
Explanation: Answer reason: Normal term newborn birth weight is typically defined as 2,500 to 4,000 grams. Weights below 2,500 g are classified as low birth weight and are associated with prematurity or intrauterine growth restriction. Weights above 4,000 g are generally considered macrosomia, often linked to maternal diabetes and increased delivery risks. Therefore, 2500–4000 g best represents normal birth weight.
A newborn is placed under a radiant warmer. What is the priority nursing intervention?
- Keep the warmer on the highest setting for maximum heat
- Position the temperature probe on the baby's abdomen
- Cover the baby with thick blankets
- Turn off the warmer once the baby stops shivering
Explanation: Answer reason: The priority when using a radiant warmer is to prevent hypo- or hyperthermia by ensuring accurate skin temperature monitoring in servo-control mode. Placing the temperature probe on the infant’s abdomen (over the liver area) provides a reliable skin temperature reading and allows the warmer to automatically adjust heat output. Setting the warmer to the highest setting risks overheating and burns. Thick blankets can interfere with heat transfer and assessment, and newborns typically do not shiver as an effective thermoregulatory response, so stopping “shivering” is not an appropriate endpoint.
Best position for a baby while breastfeeding is?
- Lying flat
- Sitting unsupported
- Cradle hold
- Trendelenburg position
Explanation: Answer reason: A supported breastfeeding position that keeps the infant aligned (ear-shoulder-hip in a straight line) promotes an effective latch and coordinated suck-swallow-breathe. The cradle hold provides head and neck support and allows close body-to-body positioning, which reduces risk of poor latch and maternal nipple trauma. Lying flat can increase risk of choking/poor airway alignment in some infants, and sitting unsupported is not developmentally appropriate or safe. Trendelenburg is a medical positioning technique and is not used for routine breastfeeding.
RDS is most commonly seen in which group of newborns?
- Post-term babies
- Term babies
- Preterm babies
- Infants of mothers with hypertension
Explanation: Answer reason: Neonatal respiratory distress syndrome (RDS) is most common in preterm infants because their type II pneumocytes are immature and produce insufficient surfactant. Low surfactant increases alveolar surface tension, leading to alveolar collapse (atelectasis), decreased lung compliance, and hypoxemia after birth. The earlier the gestational age, the higher the risk of RDS. Maternal hypertension and other factors can contribute to prematurity or impaired fetal lung maturation, but prematurity is the primary risk group tested here.
Which of the following behaviors would indicate that a client was bonding with her baby?
- The client asks her husband to give the baby a bottle of water.
- The client talks to the baby and picks him up when he cries.
- The client feeds the baby every three hours.
- The client asks the nurse to recommend a good child care manual.
Explanation: Answer reason: Bonding is demonstrated by affectionate, responsive caregiving behaviors such as talking to the infant, making eye contact, holding, and promptly responding to crying. Option B reflects sensitive responsiveness and engagement with the baby’s cues, which are hallmark indicators of attachment and bonding. Feeding on a schedule (C) or seeking a manual (D) may reflect caregiving intent but do not specifically demonstrate interactive attachment behaviors. Giving an infant water (A) is inappropriate and can be unsafe in young infants, and does not indicate bonding.
Vitamin K inj in newborn is given at which site?
- Right deltoid
- Left deltoid
- Mid thigh
- Buttock
Explanation: Answer reason: Newborn vitamin K prophylaxis is administered intramuscularly in the vastus lateralis muscle of the anterolateral thigh (mid-thigh). The deltoid muscle is not adequately developed in newborns for IM injections, and the buttock (dorsogluteal site) is avoided due to risk of sciatic nerve injury and variable subcutaneous fat affecting absorption. Therefore, the correct site is the mid-thigh.
A mother asks the nurse why her baby needs an eye patch during phototherapy. The best response by the nurse is?
- It helps your baby sleep better during treatment.
- It protects your baby's eyes from potential damage caused by intense light exposure.
- It prevents heat loss from the head.
- It helps your baby's bilirubin levels decrease faster.
Explanation: Answer reason: Phototherapy uses high-intensity blue light to convert bilirubin into water-soluble forms for excretion, but this light can irritate or injure a newborn's eyes if they are exposed. Eye patches/opaque shields are therefore applied to prevent retinal damage and reduce light exposure to the eyes. The patch is for eye protection rather than to promote sleep, prevent heat loss, or directly accelerate bilirubin reduction beyond the effect of phototherapy itself.
What is the most appropriate nursing intervention during phototherapy?
- Encourage formula feeding to increase bilirubin excretion
- Cover the entire body of the newborn to maintain warmth
- Rotate the infant’s position periodically to ensure even exposure
- Turn the lights off every 2 hours to prevent overstimulation
Explanation: Answer reason: During phototherapy for neonatal hyperbilirubinemia, repositioning the infant helps expose more skin surface area to the light, improving bilirubin breakdown and treatment effectiveness. Covering the entire body would reduce therapeutic exposure (only the eyes and genitalia are typically protected). Routine “lights off every 2 hours” is not a standard intervention and can reduce efficacy. While adequate feeding supports bilirubin elimination, specifically encouraging formula feeding is not the most appropriate universal intervention compared with ensuring even light exposure.
Which newborn care practice supports early breastfeeding success?
- Delaying the first feed until bath
- Keeping the baby in nursery until feeding schedule
- Placing the baby skin-to-skin immediately after birth
- Feeding only after 6 hours
Explanation: Answer reason: Immediate skin-to-skin contact promotes newborn thermoregulation, decreases stress, and supports the newborn’s innate rooting and suck reflexes, which improves early latch and breastfeeding initiation. It also increases maternal oxytocin release, enhancing bonding and milk let-down. Delaying feeding for bathing, rigid nursery schedules, or waiting 6 hours can interfere with early feeding cues and reduce breastfeeding success.
In order to receive 2 points for color in APGAR scoring, the infant should?
- Be blue, gray, or dusky
- Be mostly pink with acrocyanosis
- Be completely pink, including hands and feet
- Demonstrate several different skin color variations
Explanation: Answer reason: In the APGAR score, the Appearance (color) component is scored as 0 for blue/pale, 1 for a pink body with blue extremities (acrocyanosis), and 2 for completely pink skin including hands and feet. A score of 2 indicates adequate oxygenation and perfusion without central or peripheral cyanosis. Therefore, the infant must be completely pink, including extremities, to receive 2 points for color.
A nurse is assessing a newborn and notes acrocyanosis. What is the most appropriate nursing action?
- Administer oxygen
- Notify the healthcare provider immediately
- Place the newborn under a radiant warmer
- Reassure the parents that this is a normal finding
Explanation: Answer reason: Acrocyanosis (bluish discoloration of the hands and feet) is a common, normal finding in newborns during the first 24–48 hours due to peripheral vasomotor instability and immature circulation. It is not the same as central cyanosis, which would involve the lips/tongue and indicates possible hypoxemia requiring urgent evaluation. Therefore, the safest and most appropriate nursing action is to reassure the parents and continue routine assessment. Oxygen administration or immediate provider notification is not indicated when the infant is otherwise stable and only peripheral cyanosis is present.
A new mother asks about umbilical cord care for her newborn. The nurse correctly advises?
- Clean with alcohol after each diaper change
- Keep the stump dry and exposed to air
- Cover the stump with a bandage
- Remove the stump if it doesn't fall off in a week
Explanation: Answer reason: Current newborn cord care emphasizes dry cord care: keeping the stump clean and dry and allowing air exposure to promote natural drying and separation. The diaper should be folded below the stump to reduce moisture and friction, and parents should watch for infection signs (redness spreading, foul odor, purulent drainage, fever). Routine alcohol application and covering with a bandage can keep the area moist/irritated and are not recommended unless specifically ordered. The stump should never be forcibly removed; delayed separation can be normal, and concerns should be evaluated by a provider.
Which of the following is NOT a benefit of breastfeeding for the infant?
- Better immunity
- Better bonding
- Early menstruation
- Balanced nutrition
Explanation: Answer reason: Breastfeeding provides the infant with passive immunity (notably secretory IgA), supports attachment/bonding, and offers appropriately balanced, easily digestible nutrition. “Early menstruation” is not an infant benefit and is actually opposite the typical maternal effect—exclusive breastfeeding often delays the return of ovulation and menses (lactational amenorrhea). Therefore, early menstruation is not a benefit for the infant.
What is the normal birth weight of a healthy baby?
- 1.5 to 2 kg
- 2 to 2.5 kg
- 2.5 to 3.5 kg
- 3.5 to 4.5 kg
Explanation: Answer reason: A normal term newborn birth weight is typically about 2.5–4.0 kg, with many nursing references commonly citing 2.5–3.5 kg as the expected normal range for a healthy baby. Birth weight below 2.5 kg is classified as low birth weight and is associated with higher risk for complications. Weights above ~4.0 kg suggest macrosomia and may also increase perinatal risks. Therefore, 2.5 to 3.5 kg best represents normal birth weight for a healthy newborn.
Which of the following respiratory rates is considered within normal limits for a newborn?
- 12 bpm
- 28 bpm
- 55 bpm
- 62 bpm
Explanation: Answer reason: A normal respiratory rate for a newborn is approximately 30–60 breaths per minute. Therefore, 55 breaths per minute is within the expected normal range. A rate of 12 is abnormally low, and 28 is below typical newborn norms. A rate of 62 is slightly above the upper limit and would be considered tachypnea if persistent and measured at rest.
What is the primary benefit of colostrum for newborns?
- High calorie
- Helps weight gain
- Immune protection
- Better taste
Explanation: Answer reason: Colostrum is rich in immunologic components, especially secretory IgA, leukocytes, and other anti-infective factors that provide passive immunity to the newborn. These components help protect mucosal surfaces and reduce the risk of early infections while the infant’s immune system matures. Although colostrum contains nutrients, its key distinguishing benefit compared with mature milk is immune protection rather than high calories or taste.
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