I'm not sure what kind it is but its called an arrhythmia.
bronchospasms
Arrêt cardiac soudain
Immediate Sudden
The scientific name for Cardiac Arrest is "cardiopulmonary arrest" or "sudden cardiac arrest." It is a sudden loss of heart function, breathing, and consciousness.
An infarct.
When the heart suddenly stops beating effectively and breathing ceases, a person is said to have experienced sudden cardiac death.
contractions
profound shock (as seen with acute myocardial infarction)
he died from sudden cardiac arrest
Asphyxiation
The sudden stop of heart function is called cardiac arrest.
Cerebral hypoxia