In today’s time, many people are suffering from heart-related problems. The hectic schedule of now days have made this disease a very common thing among youngsters and almost every age group people. Some of the major symptoms that are associated with heart attack are: irregular heartbeats, extreme weakness, indigestion, breathe shortening, burning sensation in heart and many other related to these. It is very important that you have complete knowledge of the symptoms so that you can prepare yourself accordingly. In case of emergency, call 911 for immediate help from the emergency rooms.