question: Hi, I had a stress today which was normal ( I went 10 minutes on treadmill and hit my target HR), however; I m still having a dull ache in my lower left jaw ( lower back molar area) and intermittent sharp pain in my shoulders. My doctor attributes the pain to a gastro issue and prescribed priolosec, but I m really afraid it might be heart related... Would gastro issues cause this type of pain?