ATI RN
Critical Care Nursing Cardiac Questions Questions
Question 1 of 5
A new nurse has recently joined the ICU from a different hospital, which had a much stricter policy regarding visiting hours. She expresses concern about the impact of open visiting hours on patient well-being. Which of the following would be the best explanation for the purpose of open visiting hours? Select all that apply.
Correct Answer: B
Rationale: The correct answer is B: To strengthen the relationship between the family and health care provider. Rationale: 1. Open visiting hours encourage family involvement in care, fostering a partnership between healthcare providers and families. 2. Family support can positively impact patient outcomes and satisfaction. 3. It allows families to be updated on the patient's condition and involved in decision-making. 4. Strengthening the relationship can lead to better communication and trust between all parties. Summary of Incorrect Choices: A: Open visiting hours may disrupt rest and quiet, but the primary purpose is not to provide rest. C: Open visiting hours do not aim to control the number of visitors but rather encourage family involvement. D: While open visiting hours may not provide an entirely undisturbed environment, the focus is on improving family-provider relationships.
Question 2 of 5
A patient with terminal cancer reports a sudden onset of severe pain. Which intervention should the nurse implement first?
Correct Answer: A
Rationale: The correct answer is A: Assess the patient�s pain using a standardized pain scale. The first step is to assess the severity and nature of the pain to determine the appropriate intervention. This allows the nurse to understand the pain intensity and characteristics, which guides the choice of analgesic and dosing. Administering analgesics (B) without proper assessment can lead to inappropriate treatment. Notifying the healthcare provider (C) is important but assessing the pain should come first. Repositioning the patient (D) may provide comfort but addressing the pain directly is the priority.
Question 3 of 5
A new nurse has recently joined the ICU from a different hospital, which had a much stricter policy regarding visiting hours. She expresses concern about the impact of open visiting hours on patient well-being. Which of the following would be the best explanation for the purpose of open visiting hours? Select all that apply.
Correct Answer: B
Rationale: The correct answer is B: To strengthen the relationship between the family and health care provider. Rationale: 1. Open visiting hours encourage family involvement in care, fostering a partnership between healthcare providers and families. 2. Family support can positively impact patient outcomes and satisfaction. 3. It allows families to be updated on the patient's condition and involved in decision-making. 4. Strengthening the relationship can lead to better communication and trust between all parties. Summary of Incorrect Choices: A: Open visiting hours may disrupt rest and quiet, but the primary purpose is not to provide rest. C: Open visiting hours do not aim to control the number of visitors but rather encourage family involvement. D: While open visiting hours may not provide an entirely undisturbed environment, the focus is on improving family-provider relationships.
Question 4 of 5
The patient is admitted to the unit with the diagnosis of rhabdomyolysis. The patient is started on intravenous (IV) fluids and IV mannitol. What action by the nurse is best?
Correct Answer: B
Rationale: The correct answer is B: Assess the patient�s lungs. Rhabdomyolysis can lead to acute kidney injury due to myoglobin release from damaged muscle cells. IV fluids and mannitol are given to prevent kidney damage by promoting myoglobin excretion. Assessing the patient�s lungs is crucial to monitor for potential complications such as acute respiratory distress syndrome (ARDS) which can occur as a result of rhabdomyolysis. This assessment helps to ensure early detection and prompt intervention if respiratory issues arise. Summary of Incorrect Choices: A: Assess the patient�s hearing - This is not directly related to rhabdomyolysis or its treatment. C: Decrease IV fluids once the diuretic has been administered - Decreasing IV fluids can exacerbate kidney injury in rhabdomyolysis. D: Give extra doses before giving radiological contrast agents - Mannitol is not routinely given before radiological contrast agents in the context of rhabdomyolysis management.
Question 5 of 5
The nurse is managing a donor patient six hours prior to th e scheduled harvesting of the patient�s organs. Which assessment finding requires imme diate action by the nurse?
Correct Answer: B
Rationale: The correct answer is B. The patient's pH of 7.30 indicates acidosis, PaCO2 of 38 mm Hg is low, and HCO3 of 16 mEq/L is also low, suggesting metabolic acidosis. This finding requires immediate action as untreated acidosis can lead to serious complications. Choice A (morning serum blood glucose of 128 mg/dL) is within normal range and does not require immediate action. Choice C (pulmonary artery temperature of 97.8�F) is a normal temperature and does not require immediate action. Choice D (central venous pressure of 8 mm Hg) is within normal range and does not require immediate action.
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