A nurse is reviewing a client's cardiac rhythm strips and notes a constant P-R interval of
0.35 seconds. Which of the following dysrhythmias is the client displaying?

Premature atrial complexes

Complete heart block

Atrial fibrillation

First-degree atrioventricular block

Answer and Explanation

The Correct Answer is D

A.   Incorrect. Premature atrial complexes do not typically affect the P-R interval. They are characterized by an early P-wave followed by a QRS complex.
B.   Incorrect. Complete heart block is characterized by a dissociation between the P-waves and QRS complexes, resulting in no relationship between atrial and ventricular activity.
C.   Incorrect. Atrial fibrillation is characterized by chaotic and irregular atrial activity without distinct P-waves, making the P-R interval irrelevant.
D.   Correct. In first-degree atrioventricular block, the P-R interval is prolonged beyond the normal range of 0.12-0.20 seconds. A constant P-R interval of 0.35 seconds indicates a first- degree atrioventricular block.

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is A

Explanation

A. Correct. Malaise, which is a general feeling of discomfort or unease, is a common manifestation of bacterial pneumonia in children.
B. Tinnitus (ringing in the ears) is not a common manifestation of bacterial pneumonia.
C. Rhinorrhea (runny nose) is not typically associated with bacterial pneumonia; it is more commonly seen in viral respiratory infections.
D. Drooling is not a common manifestation of bacterial pneumonia.

A. A client who has a fracture and is in balance suspension traction. B. A client who is bedridden and wears a hearing aid. C. A client who uses a wheelchair and is confused. D. A client who is ambulatory and receiving oxygen. E. None F. None

Correct Answer is D

Explanation

A. Incorrect. This client is immobile but not at immediate risk from fire.
B. Incorrect. While a bedridden client wearing a hearing aid requires assistance, they are not in immediate danger like a client in traction.
C. Incorrect. A client using a wheelchair and being confused requires assistance, but the urgency is not as high as with a client in traction.
D. Correct. Oxygen is a highly combustible gas, and any spark or open flame near an oxygen source can ignite a fire. Therefore, clients receiving oxygen are at the highest risk during a fire.

View Question and Answer

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

A nurse is reviewing a client's cardiac rhythm strips and notes a constant P-R interval of 0.35 seconds. Which of the following dysrhythmias is the client displaying?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a child who has bacterial pneumonia. Which of the following manifestations should the nurse expect?

Correct Answer is A

Explanation

A nurse is providing an in-service about client evacuation during a fire. Which of the following clients should the nurse instruct the staff to evacuate first?

Correct Answer is D

Explanation

A nurse is assessing a child who is postoperative following a tonsillectomy. Which of the following findings should the nurse identify as the priority?

A nurse in an outpatient clinic is caring for a client Vital Signs BP 124/68 mm Hg Heart rate 80/min Temperature 37° C (98.6° F) Respiratory rate 16/min Weight 67.1 kg (148 lb)

A nurse is preparing an in-service for a group of nurses about malpractice issues in nursing. Which of the following examples should the nurse include in the teaching as an example of malpractice?

A nurse in an emergency department is administering naloxone to a client who had a heroin overdose.The nurse should identify which of the following assessment findings as an indication that the medication is reversing the effects of the opioid overdose?

A nurse is caring for a client who has a prescription for a peripheral IV catheter. After puncturing the skin with the vascular access device and noting a blood return in the flashback chamber, which of the following actions should the nurse perform next?

A nurse is reviewing a client's cardiac rhythm strips and notes a constant P-R interval of
0.35 seconds. Which of the following dysrhythmias is the client displaying?