A woman received 50 mcg of fentanyl intravenously 1 hour before delivery. What drug should the nurse have readily available?
Nalbuphine (Nubain).
Naloxone (Narcan).
Butorphanol (Stadol).
Promethazine (Phenergan).
The Correct Answer is B
A. Nalbuphine (Nubain): Nalbuphine is an opioid agonist-antagonist, which can be used to treat moderate to severe pain. However, it is not specifically used to reverse the effects of fentanyl. Administering Nalbuphine could potentially complicate the situation by introducing another opioid into the system.
B. Naloxone (Narcan): Naloxone is an opioid antagonist that rapidly reverses the effects of opioids like fentanyl. It is the standard treatment for opioid overdose and can quickly restore normal respiration in a person whose breathing has slowed or stopped due to opioid use. This makes it the most appropriate drug to have readily available in this scenario.
C. Butorphanol (Stadol):Butorphanol is another opioid agonist-antagonist used for pain relief. Similar to Nalbuphine, it is not used to reverse opioid effects and could complicate the patient's condition by adding another opioid to the system.
D. Promethazine (Phenergan): Promethazine is an antihistamine used to treat nausea, vomiting, and allergies. It does not have any properties that would counteract the effects of fentanyl. Therefore, it would not be useful in reversing opioid-induced respiratory depression.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is []
Explanation
The diagram should be completed as follows:
Condition Most Likely Experiencing: B. Respiratory distress syndrome. Action to Take 1: C. Administer Surfactant as prescribed. Action to Take 2: Provide oxygen therapy as needed. Parameter to Monitor 1: B. Arterial blood gases. Parameter to Monitor 2: D. Oxygen saturation.
Conditions Explained
Choice A reason:
Hypoglycemia is a condition where the blood glucose level is too low. It can cause symptoms
such as jitteriness, lethargy, poor feeding, and seizures. However, hypoglycemia does not
explain the respiratory signs that the newborn is experiencing, such as tachypnea, grunting,
nasal flaring, and retractions. Acrocyanosis is also not a sign of hypoglycemia. Therefore,
choice A is incorrect.
Choice B reason:
Respiratory distress syndrome (RDS) is a condition where the lungs are not fully developed
and lack enough surfactant, a substance that helps the alveoli stay open and exchange
oxygen and carbon dioxide. It can cause symptoms such as tachypnea, grunting, nasal flaring,
retractions, and cyanosis. RDS is more common in premature infants, especially those born
before 37 weeks of gestation. Acrocyanosis can be a normal finding in the first 24 hours of
life, but it can also indicate poor perfusion due to respiratory compromise. Therefore, choice
B is the most likely condition that the newborn is experiencing.
Choice C reason:
Neonatal abstinence syndrome (NAS) is a condition where the newborn withdraws from
drugs that were exposed in utero. It can cause symptoms such as irritability, tremors, high-
pitched crying, poor feeding, vomiting, diarrhea, and sweating. However, NAS does not
explain the respiratory signs that the newborn is experiencing, such as tachypnea, grunting,
nasal flaring, and retractions. Acrocyanosis is also not a sign of NAS. Therefore, choice C is
incorrect.
Choice D reason:
Jaundice is a condition where the skin and sclerae turn yellow due to excess bilirubin in the
blood. It can be caused by various factors such as blood group incompatibility, hemolysis,
infection, or liver dysfunction. However, jaundice does not explain the respiratory signs that
the newborn is experiencing, such as tachypnea, grunting, nasal flaring, and retractions.
Acrocyanosis is also not a sign of jaundice.
Correct Answer is C
Explanation
Choice A: the interval between contractions
Encouraging a laboring woman to push during the interval between contractions is not appropriate. During this time, the uterus is not contracting, and pushing would be ineffective and exhausting for the woman. The intervals are meant for rest and recovery to prepare for the next contraction.
Choice B: whenever she feels the need
While it is important to listen to the laboring woman’s instincts, pushing should be coordinated with contractions for maximum effectiveness. Pushing whenever she feels the need might not align with the contractions, leading to ineffective efforts and increased fatigue.
Choice C: second-stage of labor
The second stage of labor is the most appropriate time for the nurse to encourage a laboring woman to push. This stage begins when the cervix is fully dilated to 10 centimeters and ends with the birth of the baby. During this stage, contractions are strong and frequent, providing the necessary force to help push the baby through the birth canal.
Choice D: first-stage of labor
The first stage of labor involves the dilation and effacement of the cervix and is not the appropriate time for pushing. Pushing during this stage can cause unnecessary strain and may lead to complications. The focus during the first stage should be on managing contractions and conserving energy for the second stage.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.