A nurse on a medical-surgical unit is caring for a client who asks about advance directives and states that he wants to appoint a health care proxy. Which of the following responses should the nurse make?

a. A visitor experiences a minor burn after spilling coffee:

This situation does not present an ethical dilemma. It is a minor accident that can be addressed through appropriate first aid and safety measures.

b. A parent wants her 14-year-old adolescent to receive radiation treatment against his will:

This situation involves a conflict between parental authority and the autonomy of the adolescent. It raises questions about the adolescent's capacity to make medical decisions, the role of parental consent, and the rights of the adolescent to refuse treatment. Therefore, it represents an ethical dilemma.

c. A nurse witnesses another nurse administer an incorrect medication:

While this situation involves patient safety and professional responsibility, it does not inherently pose an ethical dilemma. It is a matter of patient safety and adherence to professional standards rather than conflicting moral principles.

d. A client receives an operation on the wrong side of her body:

This situation represents a serious medical error and a violation of patient safety protocols. While it may have ethical implications related to accountability, negligence, and patient harm, it primarily involves issues of medical error rather than a true ethical dilemma.

a. A client who has an asymmetrical thorax:

An asymmetrical thorax can indicate a potentially life-threatening condition such as a tension pneumothorax, hemothorax, or flail chest. These conditions can compromise respiratory function and require immediate intervention to ensure the client's airway and breathing are maintained.

b. A client who has an open fracture of the femur:

An open fracture of the femur is a serious injury that requires prompt attention to prevent complications such as infection and excessive blood loss. However, it is typically classified as urgent rather than emergent unless there are signs of significant hemorrhage or compromised perfusion that threaten life.

c. A client who has preorbital edema:

Preorbital edema, which is swelling around the eyes, can be concerning and requires evaluation but is not typically life-threatening. This condition is less likely to require immediate intervention compared to compromised airway or breathing issues.

d. A client who has a deep-partial thickness burn on the lower extremities:

Deep-partial thickness burns are serious and painful injuries that require medical attention. However, they are usually not immediately life-threatening unless they involve a large percentage of body surface area or are accompanied by other critical injuries or complications. They are often categorized as urgent rather than emergent.