The nurse is caring for a client with sinus bradycardia. The nurse understands that this arrhythmia may be caused by which of the following? Select All That Apply

Hypothermia

Calcium channel blockers medications

Athletic conditioning

Beta-blocker medications

Hyperthyroidism

Answer and Explanation

Correct Answer : A,B,C,D

A. Hypothermia: Hypothermia can slow the heart rate, leading to bradycardia.

B. Calcium channel blockers medications: These medications can slow the conduction through the AV node, causing bradycardia.

C. Athletic conditioning: Athletes often have a lower resting heart rate due to increased parasympathetic tone, which can lead to sinus bradycardia.

D. Beta-blocker medications: Beta-blockers decrease heart rate by blocking the effects of adrenaline on the heart.

E. Hyperthyroidism: Hyperthyroidism usually leads to tachycardia, not bradycardia, due to increased metabolism.

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 C

Explanation

A. The new graduate nurse elevates the client's head of the bed to 30 degrees. Elevating the head of the bed to 30 degrees helps reduce ICP by promoting venous drainage from the brain.

B. The new graduate nurse administers an analgesic before turning the client. Analgesics are often necessary before turning a client with a head injury to minimize discomfort and prevent additional stress.

C. The new graduate nurse is frequently suctioning the client without breaks: Frequent suctioning without breaks can increase intracranial pressure (ICP) and compromise the patient's condition. Suctioning should be done with caution and only as needed, allowing for breaks in between to prevent ICP elevation.

D. The new graduate nurse assesses the client's neurologic status every hour. Regular neuro assessments are necessary for patients with head injuries to monitor changes in condition.

A. The client's head should be turned to the side with the head of the bed elevated 60 degrees. B. The client's head should be placed on a flat pillow with the foot of the bed higher than the head. C. The client should be placed in dorsal recumbent with the head placed on pillows for comfort. D. The head of the bed should be elevated 30 degrees with the head in neutral midline position.

Correct Answer is D

Explanation

A. The client's head should be turned to the side with the head of the bed elevated 60 degrees. Elevating the head of the bed too high can cause a decrease in venous return, which can increase intracranial pressure.

B. The client's head should be placed on a flat pillow with the foot of the bed higher than the head. This position would not help with reducing intracranial pressure and may worsen it.

C. The client should be placed in dorsal recumbent with the head placed on pillows for comfort. This position does not provide optimal head elevation to decrease intracranial pressure.

D. The head of the bed should be elevated 30 degrees with the head in neutral midline position. A head elevation of 30 degrees with the head in a neutral midline position is ideal for promoting venous drainage from the brain, which helps reduce intracranial pressure.

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

The nurse is caring for a client with sinus bradycardia. The nurse understands that this arrhythmia may be caused by which of the following? Select All That Apply

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The charge nurse observes a new graduate nurse who is caring for a client who has a severe head injury. Which action by the new graduate nurse requires the charge nurse to intervene?

Correct Answer is C

Explanation

The nurse is caring for a client who suffered a hemorrhagic stroke. In order to prevent increased intracranial pressure, the client should be placed in which position for the first 72 hours after the onset of a stroke?

Correct Answer is D

Explanation

A 55-year-old client who is diagnosed with an evolving myocardial infarction (MI) insists on going home. The nurse encourages the client to be admitted because he knows that within the first 24 hours of a MI, there is a high risk for which of the following?

The charge nurse is teaching a group of telemetry nurses about cardioversion. Which statement by the telemetry nurse would indicate that they understand the instruction about the electrical discharge?

The nurse is teaching a group of staff nurses about cardiac rhythms. The nurse would indicate that a U wave may indicate which of the following?

A client is being seen in the clinic to rule out mitral valve stenosis. Which assessment data would be an early indication of this condition?

The nurse is caring for a client on a telemetry unit. The client's cardiac monitor exhibits the rhythm below. How should the nurse document this rhythm?

The nurse is teaching a group of staff nurses about brain (B-type) natriuretic peptide (BNP). Which statement by the group would indicate that they understand the instruction?

A client is admitted to the orthopedic unit with a fractured femur after a motorcycle accident. The client has been placed in traction until his femur can be surgically repaired. What complications should the nurse monitor for? Select All That Apply

The nurse is monitoring a 53-year-old client who is undergoing a cardiac exercise stress test after experiencing an episode of angina. Which client finding will require the test to be discontinued?