ATI RN
Introduction to Professional Nursing Quizlet Questions
Question 1 of 5
Following death, rigor mortis sets in after:
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 5
Which factor is most relevant to the administration of lidocaine I.V. to a male client?
Correct Answer: C
Rationale: The correct answer is C: Presence of premature ventricular contractions (PVCs) on a cardiac monitor. Lidocaine is commonly used to treat PVCs as it is a Class 1B antiarrhythmic agent that stabilizes cell membranes in the heart, reducing the automaticity of ectopic pacemaker cells. PVCs can be a precursor to more serious arrhythmias, so addressing them promptly is crucial. A: Decrease in arterial oxygen saturation (SaO2) when measured with a pulse oximeter - Not directly related to the administration of lidocaine. B: Increase in systemic blood pressure - Lidocaine typically has minimal effects on systemic blood pressure, and this is not a primary consideration when administering it. D: Increase in intracranial pressure (ICP) - Lidocaine is not commonly associated with increasing ICP, so this is not a primary concern.
Question 3 of 5
Why might a client with an acute asthma attack stop wheezing and have no audible breath sounds?
Correct Answer: B
Rationale: The correct answer is B because during an acute asthma attack, the airways become inflamed and swollen, making it difficult for air to pass through. This can result in a lack of audible breath sounds and the absence of wheezing. The swelling obstructs the flow of air, leading to decreased breath sounds. Choice A is incorrect as wheezing cessation does not necessarily indicate the end of an asthma attack. Choice C is incorrect because the swelling typically increases during an asthma attack. Choice D is incorrect as crackles are not associated with asthma attacks but may indicate other respiratory conditions like pneumonia.
Question 4 of 5
How should the nurse respond to a client with leukemia who asks why they are anemic despite increased white blood cell production?
Correct Answer: A
Rationale: The correct answer is A because in leukemia, increased white blood cell production crowds out red blood cells in the bone marrow, leading to anemia. The nurse should explain this to the client to address their confusion. Choice B is incorrect because white blood cells indeed contribute to anemia in leukemia. Choice C is unrelated and does not explain the anemia. Choice D is also incorrect as the issue lies in the overcrowding of red blood cells, not the lifespan of cells.
Question 5 of 5
What describes the expanded role of a nurse after specialized training and credentialing?
Correct Answer: C
Rationale: The correct answer is C, Clinical Nurse Specialist (CNS). A CNS has specialized training and credentialing, allowing them to provide expert clinical care, education, research, and leadership in a specific area of nursing practice. They have advanced knowledge and skills to improve patient outcomes and influence healthcare delivery. A: A Primary Care Nurse typically provides general healthcare services to a variety of patients. B: Private Duty Nurse provides one-on-one care to individual patients in their homes. D: A Visiting Nurse provides care to patients in their homes, but without the specialized training and credentialing of a CNS. In summary, the expanded role of a nurse with specialized training and credentialing is best represented by a Clinical Nurse Specialist due to their advanced clinical expertise and ability to impact healthcare on a broader scale.