NBRC SDS Exam Difficulty

The Sleep Disorders Specialty Examination (SDS) is a Respiratory Care Specialty Examination administered by The National Board for Respiratory Care, Inc. It evaluates pre-testing, sleep disorders testing, study analysis, administrative functions, and treatment-plan responsibilities. The examination measures recall, application, and analysis across adult and pediatric sleep testing, including home and in-lab studies, polygraphic tracing interpretation, therapeutic interventions, and emergency-response decisions.

Candidates typically pursue the Sleep Disorders Specialist credential as CRT-SDS or RRT-SDS for responsibilities in medical-practice settings, inpatient hospitals, and freestanding sleep centers. These FAQs explain the examination format, cost, registration, retake and renewal policies, readiness considerations, preparation strategies, and clinical reasoning expectations. Current policies remain subject to official NBRC guidance.

NBRC SDS — Frequently Asked Questions (FAQs)

This FAQ section summarizes key aspects of the NBRC SDS exam, including format, difficulty, and preparation. For official eligibility, policies, and updates, visit the NBRC’s official exam page.

SECTION A: NBRC SDS Exam Overview & Legitimacy

This section explains the purpose of the SDS Examination, the professionals associated with it, and the credentialing context in which it is administered.

Q1. What is the Sleep Disorders Specialty Examination certification?