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Who is Giving Your Anesthesia During Surgery?

By , About.com Guide

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Anesthesiologist Assistants: Professionals Who Provide Anesthesia

An anesthesiologist’s assistant (AA) is a trained professional who has obtained a bachelor’s degree in a health or science field, then completed a master’s level program in the administration of anesthesia.

Anesthesiologist assistants must be supervised by an anesthesiologist, and they may not practice independently.

There are currently less than 1,000 licensed AAs in the United States.

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