A nurse is assisting in developing an in-service on the process of evidence-based practice. Which action should the nurse include as the first step of this process?
Critically examine the evidence to determine if it is reliable.
Question a current clinical practice that does not seem effective.
Update policies to reflect new evidence-based guidelines.
Locate research articles in current scientific journals.
The Correct Answer is B
Evidence-based practice integrates clinical expertise, best evidence, patient values, and systematic inquiry to optimize outcomes. It begins with identifying practice gaps through clinical questioning, followed by evidence appraisal, implementation, and evaluation of outcomes in a structured process.
Rationale:
A. Critical appraisal of evidence occurs after relevant research has been gathered. This step evaluates validity, reliability, and applicability of findings. It is not the first step because inquiry must precede analysis of research quality and evidence strength.
B. Questioning a current clinical practice initiates the evidence-based process by identifying a problem or gap in care. This generates a focused clinical question that guides subsequent steps. Recognition of ineffective interventions triggers clinical inquiry and structured problem identification.
C. Updating policies reflects a later implementation phase after evidence has been appraised and validated. Practice change requires sufficient support from high-quality data. It is not initial because policy revision depends on established evidence synthesis outcomes.
D. Locating research articles occurs after formulating a clinical question. Literature search is guided by specific keywords derived from the problem. It is not first because database search requires prior question development to ensure relevant evidence retrieval.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B","C"]
Explanation
Hypertension is a chronic cardiovascular disorder characterized by persistently elevated systemic vascular resistance, impaired renal sodium excretion, and dysregulated renin-angiotensin-aldosterone system, leading to endothelial injury, left ventricular hypertrophy, and increased risk of stroke and myocardial infarction.
Rationale:
A. Vegetables such as spinach and peas are naturally low in sodium and high in potassium content, which supports vasodilation and blood pressure reduction. These foods are appropriate within a sodium-restricted dietary plan. They also improve vascular compliance and reduce peripheral resistance in hypertension management.
B. Canned soup typically contains high levels of sodium preservatives used for flavor enhancement and shelf stability. Avoiding processed soups demonstrates understanding of dietary sodium restriction. Choosing fresh alternatives reduces fluid retention and decreases intravascular volume, which is essential in blood pressure control.
C. Mashed cauliflower and boiled chicken are appropriate low-sodium meal options due to minimal added sodium content. Cauliflower serves as a low-carbohydrate substitute for starchy foods. Boiled chicken without seasoning avoids sodium overload and supports dietary compliance in hypertension management.
D. Spam is a processed meat product with extremely high sodium concentration used for preservation. Combined with eggs, it still significantly exceeds recommended sodium intake. This choice demonstrates misunderstanding of dietary restrictions and increases risk of fluid retention and elevated blood pressure.
E. Pickles undergo curing in brine solution, resulting in very high sodium content despite originating from cucumbers. This preservation method significantly increases sodium load. This statement reflects incorrect understanding of food processing and its impact on hypertension dietary management.
Correct Answer is A
Explanation
Conflict management in nursing leadership utilizes collaborative strategies to maintain unit morale and ensure adequate staffing. The process of negotiation requires a "give and take" approach where both parties modify their original demands to reach a compromise. Effective resolution fosters a professional environment and prevents the escalation of interpersonal tension, which is vital for maintaining a cohesive and functional healthcare team.
Rationale:
A. Encouraging both parties to concede a portion of their request is a hallmark of the compromising strategy. This approach ensures that neither nurse feels completely disadvantaged, promoting a sense of fairness and equity in the scheduling process. It is the most effective way to reach a middle ground that satisfies the needs of both individuals.
B. Stating that the schedule is fixed represents a competing or authoritative conflict style that often breeds resentment among staff. This rigid approach fails to acknowledge the concerns of the nurses and can lead to decreased job satisfaction and higher turnover. Flexibility is essential in leadership to maintain a positive and supportive workplace culture.
C. Favoring one nurse over another or offering private compliments to resolve a schedule dispute is a form of manipulation. This tactic does not address the root of the conflict and can lead to accusations of favoritism or workplace bullying. Transparent and fair negotiation is the only way to ensure long-term harmony among the nursing staff.
D. Conducting a negotiation at the nurses' station violates the principle of confidentiality and professionalism in the clinical setting. Conflicts should be addressed in a private location to prevent disruption of patient care and to protect the dignity of the individuals involved. Public disputes can undermine the team’s credibility and cause unnecessary stress for patients.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
