Stress alone is not a direct cause of cardiac arrest. However, chronic and extreme stress can contribute to the development of risk factors such as high blood pressure, coronary artery disease, and arrhythmias, which can increase the likelihood of experiencing a cardiac arrest. Additionally, sudden severe emotional stress, such as extreme grief or anger, can trigger a rare condition known as “broken heart syndrome” or stress-induced cardiomyopathy, which can mimic the symptoms of a heart attack or cardiac arrest in some cases. It’s important to manage stress and maintain a healthy lifestyle to reduce the risk of cardiovascular issues.