What should you do if two breaths do not go in on an unconscious adult?

When two breaths do not enter the lungs of an unconscious adult, it indicates that there may be an obstruction in the airway or that the breaths are not being delivered effectively. It is crucial to assess the airway to determine the cause of the blockage. If the airway is obstructed, further attempts to deliver breaths could be ineffective and may delay critical care.

Switching to CPR steps is appropriate because it allows for immediate action to promote circulation and oxygenation. Chest compressions can help to maintain blood flow to vital organs while addressing the airway issue. Following this protocol aligns with the guidelines of CPR, which prioritize restoring circulation through chest compressions and addressing the airway as needed.

Continuing to give breaths without rectifying the situation could lead to ineffective ventilation and wasted time. Monitoring the airway for obstructions and ensuring proper technique supports the effectiveness of the resuscitation efforts and the safety of the victim.