What is cardiac arrest?

Cardiac arrest is a manifestation, not a disease, but it may be caused by myocarditis, aneurysm rupture, coronary atherosclerotic heart disease and other diseases.

1, myocarditis

acute myocarditis patients inflammatory factors can continuously stimulate the myocardium, so that its blood supply and ejection function abnormal, resulting in cardiac arrest.

2, aneurysm rupture

cerebral aneurysm rupture may oppress the respiratory center, causing respiratory arrest, cardiac arrest. Aortic aneurysm rupture may lead to acute myocardial infarction, but also induce cardiac arrest.

3, coronary atherosclerotic heart disease

Coronary atherosclerotic heart disease can lead to acute myocardial ischemia, and then necrosis, so that the heart conduction system abnormal, resulting in cardiac arrest.