In medical terminology, what does RN stand for?

In medical terminology, the abbreviation RN stands for Registered Nurse. This designation is used to identify a nursing professional who has completed the required education, typically involving a nursing degree and clinical training, and has passed a licensing examination to provide patient care. Registered nurses play a crucial role in healthcare systems, delivering direct patient care, educating patients about health conditions, and coordinating with other healthcare professionals to ensure comprehensive care. The understanding of such terminology is essential for clear communication within medical settings, aiding in accurate documentation and effective teamwork among healthcare providers.