A Certified Nurse Anesthetist (CRNA) is an advanced practice registered nurse (APRN) who is specially trained in administering anesthesia. They play a crucial role in the healthcare system by providing anesthesia and related care before, during, and after surgical, therapeutic, diagnostic, and obstetrical procedures. CRNAs practice in a variety of settings, including hospitals, outpatient surgery centers, physician's offices, and pain management clinics.
