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 A
Explanation
Choice A Reason: "If I go too long overdue, the amniotic fluid volume can become too low for my baby to be safe." This is a correct answer that indicates that the client understands one of the Reasons for induction of labor at 42 weeks' pregnancy.
Choice B Reason: "My baby took longer to grow, and now she's ready to be born." This is an incorrect answer that shows a misconception about fetal growth and development. Fetal growth does not depend on gestational age alone, but also on genetic, maternal, placental, and environmental factors. A post-term fetus does not necessarily grow faster or larger than a term fetus. In fact, some post-term fetuses may experience intrauterine growth restriction (IUGR), which means slower than expected growth for gestational age.
Choice C Reason: "I don't really need this induction, my baby will come whenever he wants to." This is an incorrect answer that reveals a lack of awareness or acceptance of the need for induction of labor at 42 weeks' pregnancy. Induction of labor is recommended for post-term pregnancies to prevent potential complications such as fetal distress, stillbirth, or maternal hemorrhage.
Choice D Reason: "Since I am so tired of being pregnant, I am being induced." This is an incorrect answer that implies that induction of labor is based on maternal preference or convenience rather than medical indication. Induction of labor should not be done without a valid Reason or informed consent, as it carries some risks such as failed induction, prolonged labor, infection, uterine rupture, or cesarean delivery.
Correct Answer is C
Explanation
Choice A Reason: Enhance uterine contractions. This is an incorrect answer that contradicts the effect of narcotic analgesia on uterine activity. Narcotic analgesia can reduce uterine contractions by decreasing maternal catecholamine levels, which can prolong labor or increase bleeding.
Choice B Reason: Be used in place of preoperative sedation. This is an irrelevant answer that does not apply to this scenario. Preoperative sedation is a medication given before surgery to reduce anxiety, pain, or nausea. Narcotic analgesia can be used as a preoperative sedative, but it is not related to labor or delivery.
Choice C Reason: Result in neonatal respiratory depression. This is because narcotic analgesia can cross the placenta and affect the fetal central nervous system, which can cause decreased respiratory drive, apnea, bradycardia, or hypotonia in the newborn. The risk of neonatal respiratory depression is higher when narcotic analgesia is administered close to delivery, as there is less time for placental clearance or maternal metabolism.
Choice D Reason: Prevent the need for anesthesia with an episiotomy. This is an inaccurate answer that overestimates the effect of narcotic analgesia on perineal pain. Narcotic analgesia can provide some relief of labor pain, but it does not block pain sensation completely or locally. An episiotomy is a surgical incision made in the perineum to enlarge the vaginal opening during delivery, which requires local anesthesia or regional anesthesia (such as epidural or spinal). Narcotic analgesia does not prevent or replace anesthesia with an episiotomy.
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