A sudden cardiac arrest is a medical condition that affects hundreds of thousands of people each year and often has fatal consequences. Emergency care for cases is crucial, as a quick response can significantly increase the chances of survival. In this field, medicine is continuously evolving, with new methods and treatment protocols emerging aimed at saving patients’ lives and minimizing complications. Recent research suggests that cooling the body after cardiac arrest may be a key step that can contribute to brain protection and recovery processes. The therapeutic application of cooling is not new; however, the latest findings indicate that it could be much more effective compared to traditional approaches. Studies…