AHA Guidelines on Rescue Breaths During CPR: Minimizing Transmission Risk

AHA CPR Rescue Breath Guidelines

The American Heart Association (AHA) recommends against giving rescue breaths without a barrier device due to disease transmission risk.

Key Recommendations

1. Use Barrier Devices: Face shield or pocket mask for rescue breaths.
2. Alternatives if No Barrier:
   • Hands-Only CPR: Continuous chest compressions (100–120/min) if lone rescuer uncomfortable with breaths.
   • Assisted Ventilation: Two rescuers – one compresses, one gives breaths via mouth-to-mouth with nose pinch.
3. Minimize Transmission: Wear gloves; avoid contact with victim's mouth/nose/eyes; wash hands before/after.
4. Rescuer Safety First: Barrier devices or alternative techniques protect rescuer while providing effective CPR.

Guidelines update with evidence; always follow current AHA recommendations.