Certified registered nurse anesthetist

Professional title for nurse anesthetists in the United States

A Certified Registered Nurse Anesthetist (CRNA) is a type of advanced practice nurse who administers anesthesia in the United States. CRNAs account for approximately half of the anesthesia providers in the United States and are the main providers (80%) of anesthesia in rural America. Historically, nurses have been providing anesthesia care to patients for over 160 years, dating back to the American Civil War (1861–1865). The CRNA credential was formally established in 1956. CRNA schools issue a Doctorate of nursing anesthesia degree to nurses who have completed a program in anesthesia, which is 3 years in length.

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