Which ethical principle is concerned with doing no harm in psychiatric nursing?

The ethical principle that is focused on doing no harm in psychiatric nursing is nonmaleficence. This principle emphasizes the obligation of healthcare professionals to avoid causing harm to patients. In the context of psychiatric nursing, it underscores the importance of careful assessment of interventions and treatments to ensure that they do not lead to adverse consequences for the patient.

Nonmaleficence guides nurses in making decisions that prioritize the safety and well-being of individuals undergoing treatment. This is particularly significant in psychiatric practice, where the effects of actions can profoundly influence a patient's mental health. By adhering to this principle, psychiatric nurses strive to create an environment that minimizes risks and promotes recovery.

In contrast, autonomy relates to respecting a patient’s right to make informed decisions about their care. Justice pertains to fairness in treatment and resource allocation, ensuring that all patients receive equitable care. Beneficence, while closely linked to nonmaleficence, emphasizes the duty to promote good and take actions that benefit patients. However, nonmaleficence specifically addresses the prevention of harm, making it the correct answer in this context.