The National Board for Respiratory Care, Inc.
Please login to:
Adult Critical Care Specialist Practice Examination
This free practice examination was developed for candidates
seeking certification after July 31, 2026.
ATTENTION – By accessing this examination, you agree not to reproduce, distribute, disclose, offer for sale, or sell any portion of these copyrighted National Board for Respiratory Care, Inc. materials in any format. Failure to comply with these terms may result in disciplinary action by the National Board for Respiratory Care, Inc. including loss of your credential, losing your ability to retake an examination, and/or legal action related to copyright infringement.
The test delivery server undergoes prescheduled, monthly routine maintenance, and your examination will not be accessible during this time. Please click here to check the status of the test delivery server and any scheduled maintenance periods before contacting technical support.