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ICU Basics is the ultimate pocket companion and study guide designed specifically for critical care nurses, nursing students, and healthcare professionals. Whether you are preparing for your CCRN, CMC, CSC, or ACLS certifications, or just want to sharpen your clinical knowledge on the floor, ICU Basics provides high-yield questions and detailed rationales to help you succeed.
COMPREHENSIVE EXAM PREP Test your knowledge across multiple specialized exams: • CCRN (Adult): Cardiovascular, Pulmonary, Endocrine, Neuro, and more. • CMC (Cardiac Medicine): Heart failure, ACS, electrophysiology, and patient management. • CSC (Cardiac Surgery): Post-op hemodynamics, bypass complications, and recovery. • ACLS (Advanced Cardiovascular Life Support): Full Megacode scenarios, rhythm recognition, and AHA algorithms. • ABG Mastery: Arterial blood gas interpretation and acid-base balance.
SMART STUDY MODES • Question of the Day: Build a daily learning habit with a fresh, challenging question every day. • Custom Quizzes: Build a quiz tailored to your exact needs. Choose your subject, exam, and question count. • Timed Exams: Simulate the real testing environment with a ticking clock. • Review Missed Questions: Automatically save your incorrect answers so you can focus on your weak points. • Target Weakest Subjects: Our smart algorithm identifies where you struggle most and builds a customized study session to improve your score.
DETAILED RATIONALES We don’t just tell you the right answer; we explain why it’s right. Every single question includes a comprehensive explanation and rationale so you understand the underlying pathophysiology, pharmacology, and nursing interventions.
TRACK YOUR PROGRESS Visualize your success with our intuitive Stats Dashboard. Track your daily streaks, monitor your overall accuracy, and see a breakdown of your performance by subject area so you know exactly where to focus your study time.
Start mastering critical care today with ICU Basics!
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What's New in ICU Basics
1.0
September 22, 2026







