Final answer:
Nurse-initiated interventions are actions taken by nurses without a physician's order, based on their clinical judgment and knowledge.
Step-by-step explanation:
Nurse-initiated interventions are actions or measures taken by nurses that do not require a physician's order. These interventions are based on clinical judgment and knowledge of patient care and can include activities such as health education, counseling, and the management of symptoms. Nurses use evidence-based practice to determine the interventions that will be most beneficial for their patients. Under autonomous nursing practice, these measures are often a response to recognized patient needs without the need for a prescription or the input from a doctor.
The concept of nurse-initiated interventions comes from the foundation of advanced practice nursing, where nurses are empowered to act independently within the scope of their professional practice. By understanding the patient's condition and the available evidence, nurses play a crucial role in the healthcare team, complementing physician-directed care with their unique interventions.