| Aspect | Per Diem Emergency Rn | Per Diem Critical Care Rn |
|---|
| Certifications | RN license, BLS, ACLS | RN license, BLS, ACLS, CCRN (preferred) |
| Work Environment | Emergency departments, urgent care | ICUs, step-down units |
| Employer & Industry Usage | Hospitals, emergency clinics | Hospitals, specialized critical care units |
| Common Search & Comparison | Often compared for shift flexibility and fast-paced settings | Compared for specialized skills and patient acuity handling |
Per Diem Emergency Rns work primarily in emergency departments handling urgent cases, while Per Diem Critical Care Rns focus on intensive care units with critically ill patients. Both roles require similar certifications but differ in work environment and specialization. The choice depends on your skills and preferred patient care setting.