Seems like the sick feeling in your stomach, known as Nausea, is also a common possible symptom of heart attack. At times this is accompanied by belching or burping. Indigestion is also attached to this.
Seems like the sick feeling in your stomach, known as Nausea, is also a common possible symptom of heart attack. At times this is accompanied by belching or burping. Indigestion is also attached to this.
