What should rescuers avoid to ensure effective ventilation?

Giving too many rapid breaths can lead to ineffective ventilation during a rescue. When a rescuer provides breaths too quickly, it can cause air to enter the stomach instead of the lungs, leading to gastric inflation. This can hinder effective ventilation and increase the risk of complications such as aspiration, where fluids from the stomach enter the lungs. Additionally, providing breaths at an appropriate rate (usually one breath every 5 to 6 seconds for adults) allows for better oxygen exchange and reduces the chances of inadequate ventilation. Thus, maintaining a steady, controlled approach to ventilation is crucial for ensuring that the victim receives the necessary oxygen effectively.