Due to the fact that the interuption can vary in size, as can the area that is affected. Large or small, heart attacks are serious and often life-threatening. Deemed as such they are a medical emergency which needs immediate attention from an emergency medical service. Staying on top of as well as the combination of complete medical history, blood tests and ECG findings are what make up the diagnosis for heart attacks.

Great importance is placed on monitoring for various complications, that could prevent a secondy heart attack. Through this monitoring work is done to help eliminate any risk factors that may exist, which helps to reduce the odds of further heart attacks.