National Council Licensure Examination — Registered Nurse Study Guide
Free NCLEX-RN study guide: the main topics and key facts.
Study by Topic
Every NCLEX-RN topic, broken down.
Work through the 6 areas of the NCLEX-RN in any order — each one has its own focused practice and an exam-ready breakdown.
Safe & Effective Care Environment
Study →The largest NCLEX-RN category covering management of care, safety/infection control, and delegation.
Pharmacological & Parenteral Therapies
Study →Drug administration, high-alert medications, IV calculations, and adverse effects management.
Physiological Adaptation
Study →Fluid/electrolyte balance, pathophysiology, medical emergencies, and unexpected responses.
Health Promotion & Maintenance
Study →Developmental stages, screening guidelines, immunizations, and lifestyle health promotion.
Psychosocial Integrity
Study →Mental health, therapeutic communication, crisis intervention, and coping mechanisms.
NextGen Clinical Judgment (NGN)
Study →Bow-tie items, matrix questions, and enhanced multiple-response that replaced classic NCLEX questions.
Questions
NCLEX-RN prep questions, answered.
Is Koydo's NCLEX-RN prep free to start?
Yes. The topic-by-topic National Council Licensure Examination — Registered Nurse study guide is free to read.
What score do I need to pass the NCLEX-RN?
Computerized adaptive — pass/fail at competency threshold.
Ready to start?
Create a free Koydo account. No credit card required to start.