Correct Answer: B

Rationale: The correct answer is B: Acknowledge family emotions. This is a key component of the VALUE strategy as it emphasizes empathy and understanding towards the emotions that family members may be experiencing during a difficult time. By acknowledging their emotions, healthcare providers can build trust and establish a supportive relationship with the family. Choice A is incorrect because the VALUE strategy focuses on treating family members as integral members of the care team, not just as guests. Choice C is incorrect as learning about family structure and function is important but not specifically part of the VALUE strategy. Choice D is incorrect as using a trained interpreter is important for effective communication but is not specific to the VALUE mnemonic.

Correct Answer: A

Rationale: The correct answer is A: Diminished breath sounds over the left lung field. This finding could indicate a pneumothorax, a serious complication of subclavian CVC insertion. Immediate action is required to prevent respiratory distress. Incorrect answers: B: Localized pain at insertion site is common post-procedure and may not indicate a serious issue. C: A central venous pressure of 5 mm Hg is within the normal range and does not require immediate action. D: Slight bloody drainage is expected initially and can be managed with routine care.

Correct Answer: C

Rationale: The correct answer is C: Body temperature. In a patient who has fallen through the ice, hypothermia is a major concern due to exposure to cold water. Assessing body temperature first is crucial to determine the severity of hypothermia and guide immediate interventions. Heart rate, breath sounds, and level of consciousness can be affected by hypothermia but are secondary assessments. Assessing body temperature is the priority to address the most life-threatening issue first.

Correct Answer: B

Rationale: The correct answer is B: Explaining all procedures in easy-to-understand terms. This intervention is appropriate as it helps reduce the patient's anxiety by providing clear information about what to expect during their stay in the critical care unit. This promotes a sense of control and understanding, which can positively impact the patient's coping mechanisms. A: Allowing unrestricted visiting by several family members at one time may overwhelm the patient and interfere with their rest and recovery. C: Providing back massage and mouth care may be beneficial but may not directly address the patient's need for information and understanding. D: Turning down the alarm volume on the cardiac monitor may provide a more comfortable environment but does not address the patient's emotional and psychological needs related to coping with admission to the critical care unit.

Correct Answer: D

Rationale: Step 1: Abdominal pain, chills, and elevated temperature suggest a serious complication like visceral perforation. Step 2: Peritoneal dialysate return assessment won't address the potential life-threatening issue. Step 3: Checking blood sugar or evaluating neurological status is not relevant to the presenting symptoms. Step 4: Informing the provider of probable visceral perforation is crucial for prompt intervention and further evaluation.