Chest pain occurs intermittently.

I experience intermittent chest pain.

I went to the internal medicine department just in case I thought I might have esophagitis.

If you're still in pain after taking all the medication from the internal medicine department, they suggest you visit the pain medicine department.

Should I go to the pain medicine department or is it a problem related to the heart and blood vessels?

I'm curious. I don't have any family history.

I'm unsure which way I should go to get to the hospital.