Chalmers-Francis v. Nelson established which of the following?

• A. It invalidated nurse anesthetist practice
• B. It confirmed legality of nurse anesthetist practice in the US
• C. It required physician supervision in every case
• D. It prohibited nurse anesthesia in public hospitals

Answer: (C)

This ruling centers on physician oversight for nurse-administered anesthesia in every case. It established that nurse anesthetists must operate under the direction or supervision of a physician for each anesthesia administration, emphasizing medical supervision as essential for patient safety and appropriate management of complications. This sets a standard that nurse anesthesia is not autonomous practice but a controlled, supervised one.

Historically, this reflected the view that anesthesia is a high-risk procedure best managed under physician oversight, shaping how nurse anesthetists worked within hospitals and influenced state licensing and practice norms. The other options aren’t correct because the ruling did not invalidate nurse anesthesia, did not declare it fully legal without supervision, and did not prohibit its use in public hospitals; instead, it required supervision in every case.