Triage Scenarios With Answers Atls 10th Edition Fix

The absence of breathing after simple airway opening in an MCI defines Expectant. Ejection is an anatomic criterion for Immediate triage regardless of vital signs.

The shock index is more sensitive than heart rate or blood pressure alone. A normal BP with a high heart rate (Patient X) is a red flag for early decompensating shock. triage scenarios with answers atls 10th edition

These scenarios, frequently found in Appendix F of the ATLS 10th Edition Student Manual , test the ability to prioritize based on ABCDE principles. Presentation Triage Category Rationale/Action Patient B Cyanosis, tachypnea, noisy breathing Immediate (Red) The absence of breathing after simple airway opening

| Patient | Initial ATLS Category | After 15 min | New Findings | New Triage | |---------|----------------------|--------------|---------------|-------------| | E | Red | Still hypotensive (MAP 55) despite 2 L crystalloid | No response to fluids | | | F | Yellow | GCS drops from 14 to 9 | Unequal pupils | Immediate → CT OR | | G | Green | Now vomiting, heart rate 130 | Abdomen distended | Immediate → FAST exam | | H | Black (expectant) | Family arrives demanding surgery | Irreversible hemorrhagic shock | Remains Expectant | A normal BP with a high heart rate

A 25-year-old male is brought into the Emergency Department by EMS following a high-speed motorcycle collision. He was unrestrained. On arrival, he is unconscious. He has visible, profuse bleeding from a large open wound on his right thigh. His airway is patent, but he has sonorous breathing. He has no external bleeding from the head or torso. His blood pressure is unobtainable, and his radial pulse is thready.

| Pitfall | Correct Answer | |---------|----------------| | Labeling a walking patient as “Minimal” without assessing for internal bleeding | Walking ≠ stable; abdominal exam and pulse check still needed. | | Calling every unconscious patient “Immediate” | Unconscious + signs of life → Red; unconscious + no spontaneous breathing after airway opening → Expectant in MCI. | | Using mechanism alone (e.g., fall from >20 ft) to assign Red | Mechanism is a modifier; combine with physiology. A walking patient with normal vitals after a 25-ft fall is for transport but requires full trauma evaluation. | | Over-triaging burns | Major burns with airway compromise → Red; isolated small burn → Green; >30% TBSA burn → Red if transport available. |