The nurse assesses a newborn at 36 weeks' gestation, and the following behaviors are noted: nasal flaring, labored breathing, and excessive mucus. The nurse is most concerned about:
Select one:
Possible Meconium Aspiration Syndrome (MAS).
Possible polycythemia.
Possible Transient Tachypnea of the Newborn (TTN).
Possible Respiratory Distress Syndrome (RDS).
The Correct Answer is D
Choice A Reason: Possible Meconium Aspiration Syndrome (MAS). This is an unlikely condition for this newborn, as MAS occurs when fetal stool (meconium) enters into the lungs before or during birth, causing airway obstruction, inflammation, and infection. MAS usually affects term or post-term infants who experience fetal distress or hypoxia in utero.
Choice B Reason: Possible polycythemia. This is an unrelated condition for this newborn, as polycythemia refers to an abnormally high number of red blood cells in the blood, which can increase blood viscosity and impair circulation.
Polycythemia may occur in infants who have delayed cord clamping, intrauterine growth restriction, maternal diabetes, or high altitude exposure.
Choice C Reason: Possible Transient Tachypnea of the Newborn (TTN). This is a less serious condition than RDS, as TTN is a mild respiratory problem that results from delayed clearance of fetal lung fluid after birth. TTN causes rapid breathing, nasal flaring, grunting, and mild cyanosis. It usually resolves within 24 to 48 hours after birth.
Choice D Reason: Possible Respiratory Distress Syndrome (RDS). This is a serious condition that requires immediate intervention and treatment, as RDS can lead to life-threatening complications such as pulmonary hemorrhage, pneumothorax, or bronchopulmonary dysplasia. RDS causes respiratory distress, nasal flaring, retractions, grunting, and central cyanosis. It usually occurs within minutes to hours after birth.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason: Prepare for IV dextrose administration. This is an incorrect answer that indicates an unnecessary and invasive intervention for an IDM with normal blood glucose. IV dextrose administration is indicated for an IDM with severe or persistent hypoglycemia, which is defined as a blood glucose below 40 mg/dL or below 60 mg/dL after two feedings.
Choice B Reason: Provide routine care, per hospital IDM protocol. This is because a blood glucose of 60 is within the normal range for an IDM, which is 40 to 80 mg/dL. An IDM is a newborn whose mother has pre-existing or gestational diabetes, which can affect the fetal and neonatal glucose metabolism and regulation. An IDM may have hypoglycemia (low blood glucose), hyperglycemia (high blood glucose), or other complications such as macrosomia, polycythemia, or congenital anomalies. An IDM requires routine care and monitoring according to the hospital IDM protocol, which may include blood glucose testing, feeding, temperature regulation, and observation for signs of distress.
Choice C Reason: Place the infant in a warmed incubator. This is an incorrect answer that suggests an irrelevant and potentially harmful action for an IDM with normal blood glucose. Placing the infant in a warmed incubator is indicated for an IDM with hypothermia, which is a low body temperature that can impair glucose utilization and increase oxygen consumption. However, placing the infant in a warmed incubator without proper indication can cause hyperthermia, which is a high body temperature that can lead to dehydration, electrolyte imbalance, or brain damage.
Choice D Reason: Alert the clinician immediately for orders. This is an incorrect answer that implies an urgent and unwarranted situation for an IDM with normal blood glucose. Alerting the clinician immediately for orders is indicated for an IDM with signs of distress or complications, such as apnea, cyanosis, seizures, or jaundice.
Correct Answer is D
Explanation
Choice A Reason: "Your body is responding to the events of labor, just like after a tough workout." This is an inaccurate statement that does not explain the cause of the contractions or reassure the client.
Choice B Reason: "This could be a sign that your body is trying to get rid of retained placental fragments." This is an alarming statement that may scare the client and imply that something is wrong. Retained placental fragments are rare and usually cause heavy bleeding, fever, and infection.
Choice C Reason: "Let me check your vaginal discharge just to make sure everything is fine." This is an unnecessary statement that does not answer the client's question or provide any information.
Choice D Reason:"The baby's sucking releases oxytocin which causes your uterus to contract." This is a correct statement that explains the physiological mechanism of the contractions and reassures the client that they are normal and beneficial.
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