Correct Answer: B

Rationale: The woman's statement, "It's not fair! How could he do this to me?" expresses a sense of anger and injustice over her husband's accidental death. She is questioning why this has happened to her, which suggests feelings of anger and frustration. This expression is not necessarily a plea for help or a manifestation of fear of making decisions alone, but it is a clear display of anger and a sense of unfairness in the situation.

Correct Answer: C

Rationale: Depression and suicide are serious concerns for elderly individuals and should be prioritized in education for caregivers to ensure early identification and intervention.

Correct Answer: B

Rationale: Operant conditioning, based on Skinner’s theory, involves reinforcing desired behaviors. Positive reinforcement (praise) encourages repetition of the behavior.

Correct Answer: D

Rationale: A therapeutic milieu is characterized by focusing on the needs and goals of the patients. By establishing specific patient-centered goals that are agreed upon mutually by the patient and the staff, it ensures that the care provided is individualized and tailored to the patient's needs. This approach fosters a collaborative and empowering environment where the patient feels heard and supported in their recovery journey. It also promotes a sense of ownership and accountability for both the patient and the staff in working towards these goals together. In contrast, rigid adherence to timelines and unit routine (option A) may not always take into account the unique needs of each patient, and relaxation of boundaries (option B) can potentially compromise the therapeutic process by blurring professional boundaries. Therefore, establishing patient-centered goals is a key component of creating a therapeutic environment on a nursing unit.

Correct Answer: B

Rationale: Children often express anxiety through physical complaints like stomachaches, especially in situations that cause distress or discomfort, such as visiting a noncustodial parent.