I went to a cardiologist did two test and both came out normal but I still have chest pain and other stuff like throat tightness ?

Question

What can it he if it isn’t my heart then this is constantly bothering me it happens everyday shoulder pain back pain what can it be ?

Update:

It was a echocardiogram and ekg

Answer 1

take magnesium supplement for a week

Answer 2

Lots of things, it’s why you need also an internist to consider the esophagus, lungs, upper abdomen in clouding gallbladder etc.