Cardiopulmonary Resuscitation (CPR) Practice 2025 – Comprehensive All-in-One Guide to Master Your CPR Skills!

Utilizing an endotracheal (ET) tube and providing positive pressure ventilation is a critical component of effective airway management during CPR. When a patient is unresponsive and not breathing adequately, securing the airway becomes a top priority to ensure oxygen reaches the lungs and vital organs. An ET tube allows for direct access to the airway, enabling the delivery of breaths that can effectively ventilate the lungs regardless of any obstructions that might be present.

Positive pressure ventilation through an ET tube also supports proper lung expansion, thus improving oxygenation and carbon dioxide removal, which are vital during the resuscitation process. This technique is especially essential in cases where rescue breaths are required, particularly when the individual is in cardiac arrest, where hypoxia could cause irreversible damage if not addressed promptly.

Other actions, such as abdominal thrusts, suctioning the airway, and monitoring vital signs, do not directly manage the airway during CPR in the same way. Abdominal thrusts are used for choking but are not applicable in the context of managing an unresponsive patient requiring resuscitation. Suctioning the airway is a technique used to clear secretions but does not secure the airway or provide necessary ventilation. Monitoring vital signs is crucial for overall patient assessment, but it does not