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Terms of Use

Last updated October 30, 2026

By using TidalPrep you agree to these terms. They are written to be read.

Educational use only

TidalPrep provides practice questions and study material for respiratory therapy board exam preparation. It is not medical advice and must not be used for patient-care decisions. Follow your institution's protocols, current guidelines, and licensed providers' orders.

No affiliation with the NBRC

TidalPrep is independent. It is not affiliated with, endorsed by, or sponsored by the National Board for Respiratory Care (NBRC). All practice items are original and are not actual or recalled exam questions. "NBRC", "CRT", "RRT", and related marks belong to their owners and are used only to describe the exam. Using TidalPrep does not guarantee any exam result. Check exam policies at nbrc.org.

Accounts and access

Free questions need no account. Paid access is tied to the email you use at Stripe checkout. You unlock it with a one-time code sent to that email. Please don't share access or codes.

Payments, cancellation and refunds

Acceptable use

Don't copy, resell, or redistribute the question bank. Don't scrape the service or try to bypass access controls.

Accuracy

Every item cites textbook or guideline sources and is reviewed. Mistakes can still happen, and guidelines change. If you think an item is wrong, tell us and we'll review it.

Disclaimer and limitation of liability

TidalPrep is provided "as is", without warranties. To the extent the law allows, our total liability for any claim is limited to the amount you paid us in the 12 months before the claim.

Changes

We may update these terms. Material changes will be noted on this page with a new date.

Questions: support@tidalprep.app