There are a couple of things that you can check on by yourself, which is not at all 100% fool proof, but it may be helpful in determining that you may be in need of seeing a cardiologist. There are a couple of things that you can see on your physical body that may give you a clue.
Acid reflux is when the stomach acid backs up into the esophagus, which causes that heartburn feeling and sometime nausea. Many people have different...