Nokea
A patient is receiving a blood transfusion and develops chills, a headache, and low back pain. What is the nurse's priority action?
- A. Administer acetaminophen
- B. Stop the transfusion
- C. Slow the transfusion rate
- D. Administer antihistamines
Correct Answer: B
Rationale: The correct answer is to stop the transfusion (Choice B). The symptoms described - chills, headache, and low back pain - are indicative of a transfusion reaction. The priority action is to immediately stop the transfusion to prevent further complications such as more severe reactions like hemolytic reactions or anaphylaxis. Administering acetaminophen (Choice A) may help with symptoms but does not address the underlying cause. Slowing the transfusion rate (Choice C) may not be sufficient if a serious transfusion reaction is occurring. Administering antihistamines (Choice D) is not the priority in this situation; stopping the transfusion takes precedence to ensure patient safety.
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A client is administering insulin. Which statement by the client shows proper understanding of insulin administration?
- A. I will inject insulin into my thigh before exercise
- B. I will skip meals to lower blood sugar
- C. I will store my insulin in the freezer
- D. I will rotate injection sites for insulin administration
Correct Answer: D
Rationale: The correct answer is D because rotating injection sites prevents tissue damage and ensures better absorption of insulin. Option A is incorrect as injecting insulin into the thigh before exercise can lead to hypoglycemia. Option B is incorrect as skipping meals can cause blood sugar levels to drop dangerously low. Option C is incorrect as insulin should not be stored in the freezer as it can alter its effectiveness.
A nurse is performing a pain assessment for a client who is alert. The nurse should recognize that which of the following measures is the most reliable indicator of pain?
- A. Self-report of pain
- B. Nonverbal behavior
- C. Severity of the condition
- D. Vital signs
Correct Answer: A
Rationale: The correct answer is A: Self-report of pain. Pain is a subjective experience, and the most reliable way to assess it is through the client's self-report. While nonverbal behaviors and vital signs can provide additional information, they are not as reliable as the client's own report of pain. The severity of the condition may influence the experience of pain but is not a direct indicator of the client's pain level.
A nurse manager of a rural clinic is orienting a new employee. Which of the following information should the nurse include as a characteristic of rural health?
- A. Lower rates of maternal morbidity
- B. Reduced incidence of death from motor-vehicle crashes
- C. Increased rates of chronic illness
- D. More frequent dental preventative care visits
Correct Answer: C
Rationale: The correct answer is C: 'Increased rates of chronic illness.' Rural areas often face challenges such as limited access to healthcare services, healthcare provider shortages, socioeconomic factors, and lifestyle choices that contribute to higher rates of chronic illnesses. Maternal morbidity rates are typically higher in rural areas due to limited access to obstetric care. While rural areas may have fewer motor-vehicle crashes compared to urban areas, the severity of crashes is usually higher due to factors like longer emergency response times. Dental care access can also be limited in rural areas, leading to less frequent preventative care visits.
What are the nursing interventions for a patient with pneumonia?
- A. Providing fluids and rest
- B. Monitoring lung sounds and respiratory rate
- C. Encouraging coughing and deep breathing exercises
- D. Administering antibiotics and providing oxygen therapy
Correct Answer: B
Rationale: The correct nursing interventions for a patient with pneumonia include monitoring lung sounds and respiratory rate to assess the effectiveness of treatment and the patient's respiratory status. Providing fluids and rest (Choice A) can be supportive measures but are not specific nursing interventions for pneumonia. Encouraging coughing and deep breathing exercises (Choice C) can be helpful for airway clearance but may not be appropriate for all patients with pneumonia. Administering antibiotics and providing oxygen therapy (Choice D) are medical interventions rather than nursing interventions.
A healthcare provider is providing teaching for a patient with a prescription for oral metronidazole, what is the priority teaching point?
- A. Report headaches
- B. Report a rash
- C. Avoid sunlight
- D. Take with meals
Correct Answer: B
Rationale: The correct answer is to 'Report a rash.' Metronidazole can cause severe adverse reactions like Stevens-Johnson syndrome, a life-threatening rash. It is crucial to educate the patient to report any rash immediately to prevent serious complications. Choices A, C, and D are incorrect because while they may be relevant to consider during metronidazole therapy, they are not the priority teaching point. Headaches can occur but are not as serious as a rash; avoiding sunlight is more related to doxycycline, not metronidazole; and taking with meals is a general instruction for some medications but not the priority teaching point for metronidazole.