Critical Care
ICU & Critical Care Nursing
The critical-care essentials the domain is named for: rapid assessment, code blue and rapid response, ABGs, hemodynamics, drips, and the labs that matter at the bedside.
Critical-care essentials
Rapid response & code blue
Activation criteria, the code sequence, and BE-FAST stroke assessment.
Labs that matter at the bedside
Normal and critical values, cardiac markers, coagulation, and electrolytes.
Hemodynamics & IV therapy
Gauge selection, fluid tonicity, and central line types.
Cardiac monitoring
12-lead lead placement and rhythm-interpretation basics.
Respiratory procedures
Oxygen delivery devices, suctioning, and incentive spirometry.
Fluid & electrolyte balance
Recognize and treat the common electrolyte imbalances.
New to the unit?
Critical care rewards preparation. Build the fundamentals first, then layer on the specialty pieces.
- Nursing Skills & Procedures → — assessment, monitoring, and the hands-on basics
- Clinical References → — the quick-reference data you'll reach for mid-shift
- Specialty Certifications → — CCRN and the critical-care credential path
- Burnout & Self-Care → — high-acuity units run hot; protect yourself
Critical-care organizations
- AACN — American Association of Critical-Care Nurses — CCRN certification and practice resources
- SCCM — Society of Critical Care Medicine — multiprofessional guidelines
- ENA — Emergency Nurses Association — TNCC and trauma resources
- American Heart Association — ACLS/BLS guidelines and provider courses