Advanced Practice Nursing (APN) refers to a group of nursing roles that require advanced education and clinical training. APNs include Nurse Practitioners (NPs), Clinical Nurse Specialists (CNSs), Nurse Anesthetists, and Nurse Midwives. These professionals provide high-quality healthcare services, often working independently or in collaboration with physicians. APNs are equipped to diagnose and treat medical conditions, prescribe medications, and manage patient care. They typically hold a Master's or Doctoral degree in nursing and have specialized training in their area of practice. This advanced education allows them to address complex health issues and improve patient outcomes effectively.