If you don't get chest rise while performing rescue breaths during CPR, what should you do?

When performing rescue breaths during CPR, it is crucial to ensure that the airway is properly positioned to allow for effective ventilation. If you do not see the chest rise following a rescue breath, it indicates that air is not entering the lungs effectively. Repositioning the airway is essential in this scenario, as it could be that the head is not tilted back sufficiently, or there may be an obstruction preventing airflow. By adjusting the position of the head and neck, you can create a more open airway, thereby increasing the chances of successful ventilation when you attempt to provide another rescue breath.

Proper technique and understanding of airway management during CPR are vital. Ensuring the airway is open is the first step; if ventilation is still unsuccessful after repositioning, other assessment measures may be necessary. The focus should always be on ensuring the effectiveness of each rescue breath to promote oxygenation of the patient's vital organs.