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The primary health care provider writes an order to discon tinue a patient’s left radial arterial line. When discontinuing the patient’s invasive line, what is the priority nursing action?
- A. Apply an air occlusion dressing to insertion site.
- B. Apply pressure to the insertion site for 5 minutes.
- C. Elevate the affected limb on pillows for 24 hours.
- D. Keep the patient’s wrist in a neutral position.
Correct Answer: B
Rationale: The correct answer is B: Apply pressure to the insertion site for 5 minutes. This is the priority nursing action because it helps prevent bleeding and hematoma formation after removing the arterial line. Applying pressure for 5 minutes allows for adequate hemostasis.
A: Applying an air occlusion dressing to the insertion site is not the priority action. It does not address the immediate need to control bleeding.
C: Elevating the affected limb on pillows for 24 hours is not necessary and does not address the immediate need for hemostasis.
D: Keeping the patient's wrist in a neutral position is not the priority action when discontinuing an arterial line. It does not address the need for hemostasis and preventing bleeding.
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A family of a young girl who has been diagnosed with leukemia has travelled 12 hours by car to admit her to the ICU and be with her during her treatment. Which aspect of the critical care family assistance program would most likely be needed by this family initially?
- A. Educational materials
- B. Weekly group family information sessions
- C. Hospitality programs
- D. Pet therapy
Correct Answer: C
Rationale: The correct answer is C: Hospitality programs. Given the family's long journey and the stressful situation of having a child diagnosed with leukemia, their immediate need would likely be for accommodations and support services provided by hospitality programs, such as lodging, meals, transportation assistance, and emotional support. This would help alleviate the burden of their travel and allow them to focus on being with their daughter in the ICU.
Incorrect answers:
A: Educational materials - While education is crucial for families, it may not be the most immediate need in this situation.
B: Weekly group family information sessions - These sessions may be helpful for support and information-sharing, but they are not as urgent as addressing the family's immediate needs.
D: Pet therapy - While pet therapy can provide emotional support, it may not be the most pressing need for this family at the moment.
The patient’s serum creatinine level is 0.7 mg/dL. The expected BUN level should be
- A. 1 to 2 mg/dL.
- B. 7 to 14 mg/dL.
- C. 10 to 20 mg/dL.
- D. 20 to 30 mg/dL.
Correct Answer: C
Rationale: The correct answer is C (10 to 20 mg/dL). The normal BUN-to-creatinine ratio is approximately 10:1. With a serum creatinine level of 0.7 mg/dL, the expected BUN level should be around 7 to 14 mg/dL. Therefore, choice C (10 to 20 mg/dL) falls within this expected range. Choices A, B, and D are incorrect as they do not align with the typical BUN-to-creatinine ratio and would indicate abnormal kidney function.
The nurse is caring for a terminally ill patient who has 20-second periods of apnea followed by periods of deep and rapid breathing. Which action by the nurse would be most appropriate?
- A. Suction the patient.
- B. Administer oxygen via face mask.
- C. Place the patient in a high Fowler’s position.
- D. Document the respirations as Cheyne-Stokes.
Correct Answer: D
Rationale: The correct answer is D because the patient is exhibiting Cheyne-Stokes breathing pattern characterized by periods of apnea followed by deep and rapid breathing. The nurse should document this pattern accurately. Option A is incorrect as suctioning is not indicated. Option B may worsen the respiratory pattern. Option C is not specifically related to addressing the breathing pattern.
Noise in the critical care unit can have negative effects on the patient. Which of the following interventions assists in reducing noise levels in the criticala cbiarbr.ec osme/ttetisnt g? (Select all that apply.)
- A. Asking the family to bring in the patient’s i-Pod or other device with favorite music.
- B. Inviting the volunteer harpist to play on the unit on a re gular basis.
- C. Remodeling the unit to have two-patient rooms to facil itate nursing care.
- D. Remodeling the unit to install acoustical ceiling tiles.
Correct Answer: A
Rationale: Step 1: Bringing in the patient's i-Pod with favorite music can provide personalized, soothing sounds, reducing stress and anxiety for the patient.
Step 2: Familiar music can create a calming environment, distracting the patient from external noise.
Step 3: Listening to music may improve patient comfort and overall experience in the critical care unit.
Summary: Option A is correct as it directly addresses noise reduction by providing a personalized, calming environment for the patient. Options B, C, and D do not specifically target noise reduction but focus on other aspects of care or facility improvement.
The nurse discharging a patient diagnosed with asthma ins tructs the patient to prevent exacerbation by taking what action?
- A. Obtaining an appointment for follow-up pulmonary fuanbcirtbi.oconm s/tteusdt ies 1 week after discharge.
- B. Limiting activity until patient is able to climb two flights of stairs.
- C. Taking all asthma medications as prescribed.
- D. Taking medications on a “prn” basis according to symapbtiorbm.cosm. /test
Correct Answer: C
Rationale: The correct answer is C: Taking all asthma medications as prescribed. This is the most appropriate action to prevent exacerbation of asthma symptoms. By taking medications as prescribed, the patient can effectively manage and control their asthma, reducing the risk of exacerbation. Following the prescribed medication regimen helps to keep inflammation in check and maintain airway function.
Choice A is incorrect because while follow-up appointments are important, they do not directly prevent exacerbation. Choice B is incorrect as limiting activity may not address the underlying cause of exacerbation. Choice D is incorrect as taking medications on an "as needed" basis may not provide consistent control of asthma symptoms, leading to potential exacerbation.