Why Critical Care Nursing Matters

Critical Care Registered Nursing (CCRN) is all about caring for the sickest patients. These nurses work with people whose lives depend on quick thinking, sharp skills, and a compassionate heart.

Core Roles and Responsibilities

Critical care nurses monitor vital signs, administer advanced medications, and use cutting-edge equipment. They work in places like Intensive Care Units (ICUs), Cardiac Care Units (CCUs), and emergency rooms.

The CCRN Exam

The CCRN certification exam tests your knowledge in areas like cardiovascular, pulmonary, and neurological care, plus professional caring and ethical practice.

Teamwork and Communication

Working in critical care means collaborating with doctors, pharmacists, and other nurses to provide the best possible care for patients in crisis.

Real-World Scenario

When a patient suddenly stops breathing, the critical care nurse must rapidly assess the situation, call for help, and begin resuscitation efforts—all while communicating clearly with the team.