74-year-old survives cardiac arrest thanks to automatic defibrillator

A 74-year-old man survived a cardiac arrest thanks to an automatic defibrillator. This was reported by Vietnam.vn. According to the source, the man received help from the device after suffering a cardiac arrest.
The news report does not state how the man is feeling otherwise or where exactly the cardiac arrest occurred. The circumstances in which the man was helped are also not mentioned.
Automatic defibrillators can save lives by restoring the heart to a normal rhythm. A cardiac arrest can occur with various medical conditions. It is unclear whether the man had previous heart problems.
This report is a summary based on the mentioned source and is not medical advice. Always consult a doctor or pharmacist in case of complaints.