Anurse is discussing intravenous Amphotericin B treatment with a nursing student who is about to care for a patient with a systemic fungal infection. Which statement by the student indicates a need for further teaching?

There is an infusion reaction to Amphotericin B

Infusions of Amphotericin B should be administered rapidly

The IV site should be rotated frequently to reduce the risk of phlebitis or use bigger vein for the treatment like central line

Amphotericin B is for treatment of fungal infection

Answer and Explanation

The Correct Answer is B

Choice A reason:
Amphotericin B is known to cause infusion reactions, including fever, chills, and rigors. These reactions are common and expected when administering this medication. Therefore, the statement that there is an infusion reaction to Amphotericin B is correct and does not indicate a need for further teaching.
Choice B reason:
This choice is incorrect because infusions of Amphotericin B should not be administered rapidly. Rapid infusion can increase the risk of severe side effects and adverse reactions. The drug should be administered slowly to minimize these risks. Thus, this statement indicates a need for further teaching.
Choice C reason:
Rotating the IV site frequently or using a larger vein, such as a central line, is a standard practice to reduce the risk of phlebitis, a common complication of Amphotericin B treatment. This statement is correct and does not indicate a need for further teaching.
Choice D reason:
Amphotericin B is indeed used for the treatment of systemic fungal infections. This statement is factually accurate and does not suggest any misunderstanding on the part of the nursing student. Therefore, it does not indicate a need for further teaching.

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 B

Explanation

Choice A reason:
Metoprolol is a beta-blocker that primarily affects the heart by reducing heart rate and contractility. It does not specifically block the efflux of potassium. Beta-blockers are used to manage high blood pressure, angina, and certain arrhythmias, but they do not target potassium channels directly.

Choice B reason:
Amiodarone is an antiarrhythmic medication that blocks the efflux of potassium from cardiac cells. It prolongs the repolarization phase of the cardiac action potential by inhibiting potassium channels, which helps to stabilize cardiac rhythms and prevent arrhythmias. This mechanism makes amiodarone effective in treating various types of arrhythmias.

Choice C reason:
Lidocaine is a class IB antiarrhythmic that primarily blocks sodium channels in the heart. It is used to treat acute ventricular arrhythmias, especially after a myocardial infarction. While it affects the electrical activity of the heart, it does not specifically block potassium efflux.

Choice D reason:
Verapamil is a calcium channel blocker that primarily affects the influx of calcium into cardiac and smooth muscle cells. It is used to treat hypertension, angina, and certain arrhythmias, but it does not block potassium efflux.

A. H. pylori infection. B. Side effects of antibiotics. C. Trauma. D. Nonsteroidal anti-inflammatory drugs (NSAIDs). E. Chronic alcohol (ETOH) abuse.

Correct Answer is ["A","D","E"]

Explanation

Choice A reason: H. pylori infection is a well-known cause of duodenal ulcers. This bacterium damages the protective lining of the stomach and duodenum, leading to inflammation and ulceration. It is one of the most common causes of peptic ulcers worldwide.
Choice D reason: Nonsteroidal anti-inflammatory drugs (NSAIDs) are another primary cause of duodenal ulcers. These medications can irritate the stomach lining and increase acid production, leading to ulcer formation. Long-term use of NSAIDs is particularly associated with this risk.
E reason: Chronic alcohol (ETOH) abuse can also lead to duodenal ulcers. Alcohol irritates the stomach lining and increases acid production, which can contribute to the development of ulcers. Additionally, alcohol abuse can impair the healing process of existing ulcers.
Choice B reason: Side effects of antibiotics are not typically associated with the primary causes of duodenal ulcers. While antibiotics can cause gastrointestinal disturbances, they are not a common cause of ulcer formation.
Choice C reason: Trauma is not a primary cause of duodenal ulcers. While severe physical stress or injury can lead to stress ulcers, these are different from the typical duodenal ulcers caused by H. pylori infection, NSAIDs, or chronic alcohol abuse.

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

Anurse is discussing intravenous Amphotericin B treatment with a nursing student who is about to care for a patient with a systemic fungal infection. Which statement by the student indicates a need for further teaching?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which medication blocks the efflux (outflow) of potassium at the heart muscle?

Correct Answer is B

Explanation

The primary causes of duodenal ulcers include:

Correct Answer is ["A","D","E"]

Explanation

A 19-year-old presents with abdominal pain in the right lower quadrant. Physical examination reveals rebound tenderness and a low-grade fever. A possible diagnosis would be:

Which plasma lipoprotein level is most concerning when considering the risk of coronary atherosclerosis?

Anurse is discussing intravenous Amphotericin B treatment with a nursing student who is about to care for a patient with a systemic fungal infection. Which statement by the student indicates a need for further teaching?

Tissue damage in pancreatitis is initially triggered by:

A 65-year-old woman with no history of pulmonary or cardiovascular issues presents to the emergency department with nausea, fatigue, and fullness and pain of the abdomen. The nurse knows the assessment tests that will be ordered first will include:

The signs and symptoms of large bowel obstruction are:

When a patient asks the nurse what is the most common cause of myocardial ischemia, which statement is the correct response?

The nurse is providing education to a patient who has been prescribed both an antacid and ranitidine (an H2 receptor blocker). Which instruction should the nurse give the patient about taking the medications?