A nurse is conducting a physical assessment on a 2-hour-old newborn.
The apical pulse is 140 beats/min, and respirations are 48 breaths/min.
Which should be the nurse's next action?
Obtain an electrocardiogram.
Assess the oxygen saturation.
Notify the health care provider.
Administer oxygen via nasal cannula.
The Correct Answer is B
Choice A rationale
An electrocardiogram is not indicated at this time because the recorded heart rate of 140 beats/min is within the normal physiological range for a 2-hour-old newborn. The normal apical pulse for a neonate typically ranges from 110 to 160 beats/min. Since the heart rate is stable and within expected parameters, performing an invasive or expensive diagnostic test like an EKG would be unnecessary and not a cost-effective or clinically sound first step in newborn assessment.
Choice B rationale
Assessing oxygen saturation is the most appropriate next action to establish a baseline for the newborn's respiratory status. While a respiratory rate of 48 breaths/min is within the normal range of 30 to 60 breaths/min, oxygen saturation provides immediate data on the effectiveness of gas exchange. Pulse oximetry is a non-invasive way to ensure the transition to extrauterine life is proceeding normally. It is a standard nursing intervention to monitor both rate and quality of respirations.
Choice C rationale
Notifying the health care provider is unnecessary because the vital signs provided are within the normal ranges for a newborn. A pulse of 140 beats/min and respirations of 48 breaths/min are considered healthy findings. Nurses should only contact the provider for deviations from normal or if the infant shows signs of distress, such as grunting, flaring, or retractions. Reporting normal findings as if they were emergencies disrupts the workflow and indicates a lack of clinical judgment.
Choice D rationale
Administering oxygen is an intervention for respiratory distress or hypoxia and is not indicated for a newborn with a respiratory rate of 48 breaths/min. Oxygen is considered a medication and should only be given when there is a documented clinical need, such as low oxygen saturation or cyanosis. Since the infant's current respiratory rate is perfectly within the normal limit of 30 to 60 breaths/min, supplemental oxygen could potentially be harmful or suppress the natural respiratory drive. .
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale
Using a closed door as a method of confinement or to enforce a strict timeline is an authoritarian approach that can damage the nurse client relationship. It implies a lack of respect for the family's autonomy and creates a coercive environment. Effective communication in a clinical setting relies on trust and collaboration. Frameing the action as a way to keep people in the room is non therapeutic and fails to address the underlying professional standard of privacy.
Choice B rationale
Maintaining confidentiality is a core ethical and legal obligation for nurses, particularly under regulations such as HIPAA. Closing the door ensures that sensitive family information, medical history, and personal concerns are not broadcast to others on the unit. This action creates a safe space, fostering an environment where parents feel comfortable sharing honest information. It demonstrates professional respect for the family's right to privacy and protects the integrity of the diagnostic interview process.
Choice C rationale
While preventing a child from wandering is a safety concern, closing the door specifically for the purpose of restraint is not the primary professional justification for this action. A five year old should be supervised within the room by the parents or the nurse. Suggesting the door is a barrier to prevent the child from running around the unit shifts the focus away from the importance of confidential communication and may seem patronizing to the parents.
Choice D rationale
The goal of closing the door is not to exclude other members of the healthcare team who may have legitimate reasons to enter, but rather to prevent incidental eavesdropping by unauthorized persons. Professional collaboration is necessary for patient care, and doors are rarely closed solely to block other providers. The most scientifically and professionally sound reason remains the protection of the family's private health information from the public and other non involved patients or staff.
Correct Answer is A
Explanation
Choice A rationale
Child life specialists are experts in human development and the specific psychological needs of children in healthcare settings. They use play, preparation, and distraction techniques to help children cope with invasive procedures like radiation. For an 8-year-old, the specialist can provide age appropriate explanations and therapeutic play to reduce anxiety. Collaborating with this professional ensures that the child's emotional and developmental needs are met alongside their physical medical treatments for cancer.
Choice B rationale
An oncology radiologist focuses on the technical delivery and medical planning of radiation therapy. While they oversee the treatment, they may not have specialized training in pediatric behavioral interventions or coping strategies for school age children. Relying solely on the physician for adjustment issues might overlook the psychosocial aspects of care. The nurse should consult someone specialized in the child's emotional response rather than just the clinical administration of the radiation doses.
Choice C rationale
Parent comfort is a vital component of pediatric care, but parents may also be overwhelmed by the diagnosis and treatment process. They might not possess the specific tools or techniques to help a child adjust to the rigid requirements of radiation therapy. While parental presence should always be encouraged, professional intervention from a child life specialist provides a structured approach to coping that supplements parental support and addresses the child's fears more effectively.
Choice D rationale
Educating an 8-year-old on the medical importance of radiation is necessary but often insufficient for improving adjustment. School age children understand basic cause and effect, but the physical environment and the need for immobilization during radiation are naturally frightening. Purely cognitive education does not address the underlying sensory and emotional fears the child is experiencing. A more holistic approach involving play and psychological preparation is needed to achieve a successful adjustment to therapy.
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.
