A CVRN, or Certified Vascular Registered Nurse, is a specialized nursing credential that indicates a nurse has advanced knowledge and expertise in vascular nursing. This certification is granted by the American Nurses Credentialing Center (ANCC) and signifies that the nurse has met specific educational and clinical practice requirements in the field of vascular care. CVRNs are skilled in managing patients with vascular disorders, participating in research, and educating both patients and healthcare teams about vascular health.