How is "agonal breathing" characterized and what should be done?

Agonal breathing is characterized by irregular, gasping breaths that can occur in a person who is in cardiac arrest. This type of breathing is a sign that the person is not adequately breathing and is experiencing severe distress, often indicating that the body's efforts to take in oxygen are failing. In such cases, it is critical to recognize that agonal breathing does not provide adequate oxygenation and requires immediate intervention.

When a person exhibits agonal breathing, it is essential to proceed with CPR without delay. CPR helps to circulate blood to vital organs and can significantly increase the chance of survival until emergency medical services arrive. It is not a situation where one should wait or monitor, as agonal breathing indicates a life-threatening condition that demands urgent action. Understanding the urgency of recognizing agonal breathing as a sign of cardiac arrest is crucial for effective response in emergency situations.