Introducing our CCRN Study Guide 2022-2023: Adult Critical Care Registered Nurse Exam Review Book with Practice Test Questions! Ascencia Test Prep's CCRN Study Guide 2022-2023 includes everything you need to pass the CCRN Exam the first time . Quick review of the concepts covered on the CCRN Exam TWO practice tests with detailed answer explanations Tips and tricks from experienced critical care nurses Ascencia Test Prep's CCRN Study Guide 2022-2023 is aligned with the official CCRN Exam framework. Topics covered include: Cardiovascular Review Respiratory Review Endocrine Review Hematology and Immunology Review Gastrointestinal Review Integumentary Review Musculoskeletal Review Neurology Review Behavioral and Psychosocial Review Multisystem Review Professional Caring and Ethical Practice The American Association of Critical-Care Nurses (AACN) was not involved in the creation or production of this product, is not in any way affiliated with Ascencia Test Prep, and does not sponsor or endorse this product. About Ascencia Test Prep At Ascencia Test Prep, we understand that healthcare professionals need high-quality educational resources. That's why our test prep materials are developed by credentialed experts with years of experience who are excited to share their knowledge with you. Whether you're just starting your career or ready to climb higher, we're here to help you feel ready on test day.