9Heartburn
Mild or severe heartburn might be also a common symptom of angina. Also known as indigestion, this condition is basically the discomfort in some parts when your heart muscles don’t get sufficient blood to supply nutrients and oxygen. Unfortunately, there is no rhyme to predict the time when this condition occurs. Sometimes, it could happen during midnight, after heavy or moderate physical activities, sexual activities, or after a heavy meal. In these cases, visiting the doctor is the safest option to relieve the symptom and prevent further severe complications. [9]















