Management considerations
- Bag with 100% O₂/PEEP if unstable and appropriate.
- Check tube depth, chest rise, waveform EtCO₂, and breath sounds.
- Suction the tube; look for kink, bite, mucus, blood, or mainstem.
Airway of the MonthReview the case. Understand the airway. Build the skill.
Troubleshooting review
DOPES plus immediate oxygenation.
Clinical review / use limits
Authored by: Airway of the Month education team. Last reviewed: July 2026. Audience: EM learners, faculty, EMS, RT, simulation educators, and airway teams.
Resources · Editorial policy · ACEP intubation policy · AARC 2024 ventilator assessment guideline · ATS 2024 ARDS guideline update