Sridevi, a famous actress in Dubai on Saturday, died of a sudden cardiac arrest and not only the entire film industry, but also millions of fans. Here is information about this cardiac arrest, which killed Sridevi. Cardiac arrest is the heart rate permanently or temporarily stopped when blood circulation in the body fails to reach the heart. This is a sudden cardiac arrest.The reason for this is to see if the heart rate is at a disorder, heart attack, physical stress, heavy blood loss, and oxygen deficiency. There are still reasons too.Cardiac arrest can be prevented from preventing cardiovascular disease, or routine examination of any cardiovascular problems in the family, physical activity, healthy diet, and smoking.Those suffering from cardiovascular disease should be given immediate medical treatment. The heart and lung trigger should be given. This will help oxygen-burning blood to the individual’s brain.