Correct Answer: C

Rationale: The correct answer is C because the statement made by the nurse implies a power dynamic that can create dependency and inferiority in the patient, which is not conducive to a patient-centered approach. In a healthcare setting, it is important to empower patients to be active participants in their care decisions rather than being passive recipients. Encouraging patients to blindly follow orders without understanding or questioning can lead to poor outcomes and lack of patient engagement. Therefore, it is best to avoid making statements that reinforce hierarchical relationships and instead foster open communication and shared decision-making. The other choices are incorrect because: A: This choice focuses on bias, which is not the main issue at hand in this scenario. B: While healthcare team members are experts in their respective fields, the emphasis should be on collaborative decision-making rather than blind obedience. D: Using authority statements may be necessary in certain situations, but it does not address the potential harm of creating dependency and inferiority in the patient.

Correct Answer: C

Rationale: The correct answer is C: Place the client in a supine position. This is the first action because it helps prevent further injury to the spinal cord by maintaining alignment. Immobilizing the spine (choice A) is important but should come after placing the client in a supine position. Assessing the client's airway (choice B) is crucial but not the first action in a spinal cord injury. Encouraging deep breathing (choice D) is not appropriate as the priority is to stabilize the spine. In summary, placing the client in a supine position is the initial step to prevent worsening of the spinal cord injury, while the other choices are important but secondary actions.

Correct Answer: A

Rationale: The correct answer is A: Administer antibiotics. Antibiotics are crucial in treating sepsis as they help to fight the underlying infection causing the condition. Administering antibiotics promptly can prevent the infection from spreading and worsening. Fluids (choices B and C) are important for treating sepsis to maintain blood pressure and support organ function, but antibiotics are the primary intervention to target the infection. Administering oxygen (choice D) may be necessary to support respiratory function in septic patients, but it is not the most effective action to address the underlying infection.

Correct Answer: A

Rationale: The correct answer is A: Administer antiemetics. Antiemetics help alleviate nausea and vomiting by blocking neurotransmitters in the brain. This intervention directly targets the symptoms and provides relief for the client. Administering fluids (B) may help with hydration but does not address the root cause. Administering analgesics (C) is for pain relief, not for nausea and vomiting. Monitoring electrolytes (D) is important but does not directly treat the symptoms. Therefore, administering antiemetics is the most appropriate intervention for severe nausea and vomiting.

Correct Answer: A

Rationale: The correct answer is A: Administer oxygen. Oxygen administration is the first intervention for shock as it helps improve oxygenation to vital organs. Lack of oxygen can worsen shock. Administering IV fluids (choice B) could be the second step to improve perfusion. Monitoring respiratory rate (choice C) is important but not the first intervention. Administering pain medication (choice D) is not a priority in managing shock.