Final answer:
The 5-"T"s of reversible cardiac arrest are Toxins, Tamponade (cardiac), Tension pneumothorax, Thrombosis (coronary), and Thrombosis (pulmonary), which if identified and treated promptly, can significantly improve outcomes.
Step-by-step explanation:
The 5-"T"s of reversible cardiac arrest include Toxins, Tamponade (cardiac), Tension pneumothorax, Thrombosis (coronary), and Thrombosis (pulmonary). These conditions represent some treatable underlying causes of cardiac arrest if they are quickly identified and managed. Toxins refer to drug overdoses or poisoning that affects the heart's function. Cardiac Tamponade is a condition where fluid accumulates in the sac around the heart, compressing it and preventing proper filling and pumping of blood.
Tension pneumothorax is when air enters the chest cavity, pressing on the heart and lungs, resulting in cardiovascular collapse. Coronary Thrombosis is a blockage of a coronary artery that leads to a heart attack, which may cause the heart to stop if not treated promptly. Lastly, Pulmonary Thrombosis refers to a blood clot in the lungs that obstructs blood flow, potentially leading to cardiac arrest. Identifying and treating these conditions can significantly affect the outcome of a cardiac arrest event.