A nurse is taking a class about patient safety.
Which of the following statements is true regarding patient safety and prevention of harm?
Medication errors are adverse events.
Errors of execution are usually intentional and occur because of time or resource constraints.
As many as 90% of medication errors are preventable.
Poorly coordinated care and nosocomial infections are examples of errors.
The Correct Answer is C
Choice A rationale
While medication errors are indeed considered adverse events, this statement does not fully capture the scope of patient safety and prevention of harm.
Choice B rationale
Errors of execution are usually unintentional, not intentional. They often occur due to system failures rather than time or resource constraints.
Choice C rationale
It is estimated that as many as 90% of medication errors are preventable. This highlights the importance of safety measures and protocols in healthcare settings to prevent harm to patients.
Choice D rationale
Poorly coordinated care and nosocomial infections are examples of errors, but they represent only a fraction of the potential safety issues in healthcare.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
This situation represents an ethical conflict. The nurse is faced with a dilemma where the children’s wishes for their parent to be a full code contradict the client’s expressed wish in their living will for Do Not Resuscitate (DNR)2. Ethical conflicts often arise in healthcare when there are differing opinions about the right course of action.
Choice B rationale
Scarcity, safety, and security are not the primary sources of conflict in this situation. While these factors can contribute to conflict in certain contexts, they do not directly apply to the ethical dilemma presented in this scenario.
Choice C rationale
Competition between groups is not evident in this situation. The conflict arises from differing views on the appropriate course of action for the client’s care, not from competition.
Choice D rationale
Cultural differences are not the main source of conflict in this scenario. The conflict arises from an ethical issue related to the client’s end-of-life care, not from cultural differences.
Correct Answer is B
Explanation
Choice A rationale
While being able to drink water through a straw without choking is a positive sign, it is not the primary indicator that a patient can safely resume oral liquids after a bronchoscopy. The primary indicator is the return of the patient’s cough and swallowing reflexes.
Choice B rationale
The patient has intact cough and swallowing reflexes is the primary indicator that a patient can safely resume oral liquids after a bronchoscopy. These reflexes are essential for preventing aspiration, which can lead to pneumonia.
Choice C rationale
While clear breath sounds upon auscultation are a positive sign, they are not the primary indicator that a patient can safely resume oral liquids after a bronchoscopy. The primary indicator is the return of the patient’s cough and swallowing reflexes.
Choice D rationale
The absence of a sore throat is not the primary indicator that a patient can safely resume oral liquids after a bronchoscopy. The primary indicator is the return of the patient’s cough and swallowing reflexes.
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