Nokea
The nurse receives a report on an older adult client with middle stage dementia. What information suggests the nurse should do immediate follow up rather than delegate care to the nursing assistant? The client
- A. has had a change in respiratory rate by an increase of 2 breaths
- B. has had a change in heart rate by an increase of 10 beats
- C. was minimally responsive to voice and touch
- D. has had a blood pressure change by a drop in 8 mmHg systolic
Correct Answer: C
Rationale: A change in level of consciousness indicates delirium related to acute illness. This would require the assessment of a nurse. The other changes could occur within the range of normal fluctuations.
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A client asks the nurse to call the police and states: "I need to report that I am being abused by a nurse." The nurse should first
- A. focus on reality orientation to place and person
- B. assist with the report of the client's complaint to the police
- C. obtain more details of the client's claim of abuse
- D. document the statement on the client's chart with a report to the manager
Correct Answer: C
Rationale: Obtain more details of the client's claim of abuse. The advocacy role of the professional nurse, as well as the legal duty of the reasonable prudent nurse, requires the investigation of claims of abuse to ensure appropriate action and protection for the client.
After a client has an enteral feeding tube inserted, the most accurate method for verification of placement is
- A. abdominal x-ray
- B. auscultation
- C. flushing tube with saline
- D. aspiration for gastric contents
Correct Answer: A
Rationale: abdominal x-ray. Placement should be verified by radiograph to determine that the tube is in the stomach or intestine rather than in the airways.
The nurse is teaching the client with a latex allergy about home and personal safety. Which information should the nurse emphasize? Select all that apply.
- A. Remove items in the home made from synthetic materials.
- B. Keep emergency telephone numbers readily accessible.
- C. Have someone remove any latex balloons and rubber bands.
- D. Avoid foods such as kiwi, bananas, avocados, and chestnuts.
- E. Certain plants, such as poinsettia plants, help remove allergens.
Correct Answer: B,C,D
Rationale: B: Emergency numbers are critical for anaphylaxis. C: Latex items like balloons and rubber bands must be removed to avoid exposure. D: Certain foods can trigger cross-reactive allergic reactions. A and E are incorrect as synthetic materials are safe, and poinsettias can cause reactions.
A power outage occurs at a hospital, and a backup generator supplying power to a telemetry unit fails. After obtaining a flashlight, what is the nurse's next best action?
- A. Call the nursing supervisor
- B. Assess the most critically ill clients
- C. Obtain oxygen tanks for clients on oxygen
- D. Delegate which clients the NA should monitor
Correct Answer: C
Rationale: Obtaining oxygen tanks is the priority, as room oxygen sources fail during a power outage, and clients on oxygen are at immediate risk.
A nurse is reviewing a patient's ECG report. The patient exhibits a flat T wave, depressed ST segment and short QT interval. Which of the following medications can cause all of the above effects?
- A. Morphine
- B. Atropine
- C. Procardia
- D. Digitalis
Correct Answer: D
Rationale: Digitalis can cause all of the listed ECG changes, including flat T waves, depressed ST segments, and shortened QT intervals, due to its effects on cardiac electrophysiology.