Nursing Elites

1. A client with a history of atrial fibrillation is prescribed warfarin (Coumadin). Which statement by the client indicates a need for further teaching?

• A. I will avoid foods high in vitamin K.
• B. I will take my medication at the same time every day.
• C. I will use a soft toothbrush to prevent gum bleeding.
• D. I can take aspirin if I have a headache.

Correct answer: D

Rationale: The correct answer is 'D: I can take aspirin if I have a headache.' This statement indicates a need for further teaching because aspirin can increase the risk of bleeding in clients taking warfarin. Clients on warfarin therapy should avoid taking aspirin or any other medications that can increase the risk of bleeding without consulting their healthcare provider. Choices A, B, and C are correct statements that demonstrate understanding of warfarin therapy and its potential side effects. Avoiding foods high in vitamin K helps maintain the effectiveness of warfarin, taking medication at the same time every day ensures consistent therapeutic levels, and using a soft toothbrush helps prevent gum bleeding, which can be a side effect of warfarin therapy.

2. A nurse is discussing the care of a group of clients with a newly licensed nurse. Which of the following clients should the newly licensed nurse identify as experiencing chronic pain?

• A. A client who has a broken femur and reports hip pain.
• B. A client who has incisional pain 72 hours following pacemaker insertion.
• C. A client who has food poisoning and reports abdominal cramping.
• D. A client who has episodic back pain following a fall 2 years ago.

Correct answer: D

Rationale: Chronic pain is typically defined as pain lasting longer than 3-6 months or persisting after the expected time for tissue healing. Episodic back pain following a fall 2 years ago fits the criteria for chronic pain. Option A describes acute pain related to a recent fracture. Option B describes acute postoperative pain. Option C describes acute pain associated with an acute condition (food poisoning). Therefore, the correct identification of a client experiencing chronic pain is the one with episodic back pain from a past injury, as it has lasted beyond the normal healing time.

3. While starting an intravenous infusion (IV) for a client, the nurse notices that her gloved hands get spotted with blood. The client has not been diagnosed with any infection transmitted via the bloodstream. Which of the following should the nurse do as soon as the task is completed?

• A. Remove the gloves carefully and follow with hand hygiene
• B. Change gloves and continue
• C. Wash hands immediately without removing gloves
• D. Report the incident to the supervisor

Correct answer: A

Rationale: After completing the task, the nurse should remove the gloves carefully and follow with hand hygiene. This practice is crucial to prevent the transmission of any potential pathogens, maintain cleanliness, and reduce the risk of infection. Changing gloves and continuing without proper hand hygiene may lead to contamination. Washing hands immediately without removing gloves is not recommended as it does not ensure thorough hand hygiene. Reporting the incident to the supervisor should be done if there are specific protocols in place for such incidents, but immediate hand hygiene is the priority in this scenario to ensure patient and nurse safety.

4. A healthcare professional is planning to obtain the vital signs of a 2-year-old child who is experiencing diarrhea and who might have a right ear infection. Which of the following routes should the healthcare professional use to obtain the temperature?

• A. Temporal
• B. Oral
• C. Rectal
• D. Axillary

Correct answer: C

Rationale: In a 2-year-old child with diarrhea and a possible ear infection, rectal temperature measurement is the most accurate reflection of core body temperature. This method provides the most reliable reading, especially in young children, as it closely reflects the core body temperature. Oral temperature may not be accurate due to the child's recent diarrhea, which can affect oral readings. Axillary temperature may not be as accurate as rectal temperature in this case. Temporal temperature measurement, although non-invasive, may not provide the most accurate core body temperature reading, especially in a child with a potential ear infection.

5. A healthcare provider is assessing a client with a diagnosis of acute pancreatitis. Which laboratory value would be most concerning?

• A. Serum amylase of 200 U/L
• B. Serum lipase of 250 U/L
• C. Blood glucose of 200 mg/dL
• D. Serum calcium of 7.5 mg/dL

Correct answer: D

Rationale: In acute pancreatitis, hypocalcemia (low serum calcium) is a critical finding that is associated with a poor prognosis and requires immediate attention. Serum amylase and lipase are typically elevated in acute pancreatitis due to pancreatic inflammation, but they are not indicators of severity. Blood glucose levels may be elevated due to stress or underlying conditions but are not directly related to the severity of acute pancreatitis. Therefore, the most concerning value in this scenario is the low serum calcium level, which can have significant implications for the client's prognosis.

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