A charge nurse is discussing evidence-based practice (EBP) with a newly licensed nurse.
Which of the following information should the nurse include when discussing the hierarchy of evidence?

One of the highest levels of evidence are randomized, controlled, double-blind studies.

Ideas, editorials, and opinions are highly valued in determining EBP.

The purpose of the hierarchy of evidence is to help the nurse compare patient values with research findings.

All forms of evidence should be considered equally when.

Answer and Explanation

The Correct Answer is A

One of the highest levels of evidence are randomized, controlled, double-blind studies. This is because these studies reduce the risk of bias and confounding factors by randomly assigning participants to intervention or control groups, blinding the participants and researchers to the group allocation, and using a placebo or standard treatment as a comparison.

Choice B is wrong because ideas, editorials, and opinions are considered low levels of evidence as they are based on personal views and not on rigorous research methods.

Choice C is wrong because the purpose of the hierarchy of evidence is to help the nurse evaluate the quality and strength of the research findings, not to compare patient values with research findings.

Patient values are important for evidence-based practice, but they are not part of the hierarchy of evidence.

Choice D is wrong because all forms of evidence should not be considered equally when determining evidence-based practice. The hierarchy of evidence ranks different types of research designs according to their validity and applicability, and the nurse should use the highest level of evidence available for their clinical question.

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

The nurse has a legal and ethical obligation to report any suspected abuse of a vulnerable client, such as an older adult. Reporting the findings is the first action the nurse should take to protect the client and initiate an investigation by the appropriate authorities.

Choice A is wrong because investigating further to confirm the suspicion is not within the nurse’s scope of practice and could delay the reporting process.

Choice C is wrong because providing the client with a crisis hotline number is not enough to ensure the client’s safety and well-being.

The client might not be able to access the hotline or might be afraid to use it.

Choice D is wrong because discussing respite care with the client’s family is not appropriate at this stage.

The nurse should not assume that the family member is willing or able to provide adequate care for the client.

Respite care might be an option after the abuse is reported and investigated.

A. Place the client on a cardiac monitor. B. Administer a laxative as ordered. C. Place the client on seizure precautions. D. Restrict high potassium foods.

Correct Answer is A

Explanation

This is because hypokalemia (low potassium level in the blood) can cause abnormal heart rhythms (arrhythmia) that can be life-threatening and require urgent medical attention. A cardiac monitor can help detect and treat any arrhythmia that may occur.

Choice B is wrong because administering a laxative can worsen hypokalemia by causing more potassium loss through the digestive tract. Laxative use is one of the possible causes of hypokalemia.

Choice C is wrong because placing the client on seizure precautions is not a priority intervention for hypokalemia. Seizures are not a common symptom of hypokalemia, although muscle weakness and cramps may occur.

Choice D is wrong because restricting high potassium foods is not a priority intervention for hypokalemia. In fact, increasing potassium intake through foods or supplements may be helpful in less serious cases of hypokalemia. However, this should be done according to the doctor’s recommendation and with careful monitoring of blood potassium levels.

Normal blood potassium levels for an adult range from 3.6 to 5.2 millimoles per liter (mmol/L). A very low potassium level (less than 2.5 mmol/L) can be life threatening.

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 charge nurse is discussing evidence-based practice (EBP) with a newly licensed nurse. Which of the following information should the nurse include when discussing the hierarchy of evidence?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

A client’s bloodwork indicates that he has severe hypokalemia. What is a priority nursing intervention?

Correct Answer is A

Explanation

The nurse knows that the first-line treatment for localized inflammation (for example, on a patient’s ankle) is RICE. This acronym means:

Which of the following nursing diagnoses would the nurse be LEAST likely to choose for a patient with appendicitis?

A diabetic client presents to the acute care facility for the amputation of two gangrenous digits on her left foot. Which type of perfusion issue has caused this condition?

An elderly man fell during his hospitalization and has died from a head injury sustained in the fall. What is the role of the risk manager in this situation?

A nurse is assessing a client who was brought to the emergency department with an ankle injury. Which of the following manifestations should the nurse identify as localized inflammation of the tissues?

The nurse knows that infants have a high risk of hypothermia due to decreased brown fat, immature skin, and poorly developed thermoregulatory mechanism. Which nursing intervention is done to prevent heat loss by conduction?

The nurse is performing a cultural assessment with a client; the nurse should include which of the following? (Select All That Apply).

The nurse identifies chronic pain as an appropriate nursing priority (or problem/diagnosis) for a client with fibromyalgia. Which manifestation did the client most likely report that caused the nurse to select this priority?

A charge nurse is discussing evidence-based practice (EBP) with a newly licensed nurse.
Which of the following information should the nurse include when discussing the hierarchy of evidence?